# Learn

35,551 courses, lecture series and talks (222,835 lectures) from the world's universities and lecture halls, each played from its own source and credited to it. Search and filter at [/learn/browse](https://invisiblenetwork.ai/learn/browse) (`q`, `subject`, `institution`, `level`, `language`, `source`, `kind`, `here`, `sort`, `page`).

## Courses to watch here

- [Philosophy 185 Heidegger](https://invisiblenetwork.ai/learn/ia/Philosophy_185_Fall_2007_UC_Berkeley): Hubert Dreyfus · University of California, Berkeley (28 lectures)
- [Phil 7 Existentialism in Literature and Film](https://invisiblenetwork.ai/learn/ia/Phil_7_Existentialism_in_Literature_and_Film): Hubert Dreyfus · University of California, Berkeley (27 lectures)
- [The Analytics Edge](https://invisiblenetwork.ai/learn/mit/15-071-the-analytics-edge-spring-2017): Prof. Dimitris Bertsimas · Massachusetts Institute of Technology (35 lectures)
- [Single Variable Calculus](https://invisiblenetwork.ai/learn/mit/18-01-single-variable-calculus-fall-2006): Prof. David Jerison · Massachusetts Institute of Technology (35 lectures)
- [Freshman Organic Chemistry I](https://invisiblenetwork.ai/learn/yale/chem-125a): J. Michael McBride · Yale University (37 lectures)
- [Freshman Organic Chemistry II](https://invisiblenetwork.ai/learn/yale/chem-125b): J. Michael McBride · Yale University (38 lectures)
- [CS50’s Introduction to Computer Science](https://invisiblenetwork.ai/learn/cs50/x): David J. Malan · Harvard University (12 lectures)
- [CS50's Introduction to Programming with Python](https://invisiblenetwork.ai/learn/cs50/python): David J. Malan · Harvard University (10 lectures)
- [The Fourier Transform and its Applications](https://invisiblenetwork.ai/learn/stanford/ee261): Brad G Osgood · Stanford University (30 lectures)
- [Programming Methodology](https://invisiblenetwork.ai/learn/stanford/cs106a): Mehran Sahami · Stanford University (28 lectures)
- [Introduction to Python and Petroleum Data Analytics](https://invisiblenetwork.ai/learn/nptel/103105782): Prof. Archana · IIT-ISM Dhanbad (60 lectures)
- [Geometric Design of Highways](https://invisiblenetwork.ai/learn/nptel/105107220): Prof. Rajat Rastogi · IIT Roorkee (62 lectures)

[See all](https://invisiblenetwork.ai/learn/browse?kind=course&here=1)

## Physics

- [Questions no one knows the answers to](https://invisiblenetwork.ai/learn/ted/chris_anderson_ted_questions_no_one_knows_the_answers_to): Chris Anderson (TED) · TED
- [Elon Musk talks Twitter, Tesla and how his brain works — live at TED2022](https://invisiblenetwork.ai/learn/ted/elon_musk_elon_musk_talks_twitter_tesla_and_how_his_brain_works_live_at_ted2022): Elon Musk · TED
- [Questioning the universe](https://invisiblenetwork.ai/learn/ted/stephen_hawking_questioning_the_universe): Stephen Hawking · TED
- [Science Events Video](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_390697781): Alain Rappaport and others · University of California, Berkeley (84 lectures)
- [Nuclear Engineering 101 001 Fall 2009 UC Berkeley Nuclear Reactions and Radiation (Nuclear Engineering 101, 001|Fall 2009|UC Berkeley (Nuclear Reactions and Radiation))](https://invisiblenetwork.ai/learn/ia/Nuclear_Engineering_101_001_Fall_2009_UC_Berkeley_Nuclear_Reactions_and_Radiation): Eric B. NORMAN · University of California, Berkeley (29 lectures)
- [Science Events Audio](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_390697684): Alain Rappaport and others · University of California, Berkeley (99 lectures)
- [Engineering Dynamics](https://invisiblenetwork.ai/learn/mit/2-003sc-engineering-dynamics-fall-2011): Prof. J. Kim Vandiver and Prof. David Gossard · Massachusetts Institute of Technology (223 lectures)
- [Introduction to Nuclear Engineering and Ionizing Radiation](https://invisiblenetwork.ai/learn/mit/22-01-introduction-to-nuclear-engineering-and-ionizing-radiation-fall-2016): Prof. Michael Short · Massachusetts Institute of Technology (34 lectures)
- [Thermodynamics of Materials](https://invisiblenetwork.ai/learn/mit/3-020-thermodynamics-of-materials-spring-2021): Prof. Rafael Jaramillo · Massachusetts Institute of Technology (38 lectures)
- [Fundamentals of Physics II](https://invisiblenetwork.ai/learn/yale/phys-201): Ramamurti Shankar · Yale University (25 lectures)
- [Fundamentals of Physics I](https://invisiblenetwork.ai/learn/yale/phys-200): Ramamurti Shankar · Yale University (22 lectures)
- [Laurie Nevay – How to build a Particle Accelerator](https://invisiblenetwork.ai/learn/ia/bb-laurie-nevay-how-to-build-a-particle-accelerator): Backdoor Broadcasting Company

[See all](https://invisiblenetwork.ai/learn/browse?subject=physics)

## Computer science

- [The thrilling potential of SixthSense technology](https://invisiblenetwork.ai/learn/ted/pranav_mistry_the_thrilling_potential_of_sixthsense_technology): Pranav Mistry · TED
- [A future worth getting excited about](https://invisiblenetwork.ai/learn/ted/elon_musk_a_future_worth_getting_excited_about): Elon Musk · TED
- [A brief history of chess](https://invisiblenetwork.ai/learn/ted/alex_gendler_a_brief_history_of_chess): Alex Gendler · TED
- [Computer Science 61A - Fall 2010](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_391532630): Brian HARVEY · University of California, Berkeley (41 lectures)
- [Computer Science 61A - Spring 2011](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_438297790): Brian HARVEY · University of California, Berkeley (40 lectures)
- [CS 61A - Spring 2006](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_461112960): Brian Harvey · University of California, Berkeley (42 lectures)
- [Matrix Methods in Data Analysis, Signal Processing, and Machine Learning](https://invisiblenetwork.ai/learn/mit/18-065-matrix-methods-in-data-analysis-signal-processing-and-machine-learning-spring-2018): Prof. Gilbert Strang · Massachusetts Institute of Technology (34 lectures)
- [Computation Structures](https://invisiblenetwork.ai/learn/mit/6-004-computation-structures-spring-2017): Chris Terman · Massachusetts Institute of Technology (35 lectures)
- [Introduction to Algorithms](https://invisiblenetwork.ai/learn/mit/6-006-introduction-to-algorithms-fall-2011): Prof. Erik Demaine and Prof. Srini Devadas · Massachusetts Institute of Technology (47 lectures)
- [CS50's Computer Science for Business](https://invisiblenetwork.ai/learn/cs50/business): David J. Malan · Harvard University (9 lectures)
- [CS50's Web Programming with Python and JavaScript](https://invisiblenetwork.ai/learn/cs50/web): Brian Yu and David J. Malan · Harvard University (9 lectures)
- [CS50's Introduction to 2D Game Development](https://invisiblenetwork.ai/learn/cs50/games): Colton Ogden and David J. Malan · Harvard University (8 lectures)

[See all](https://invisiblenetwork.ai/learn/browse?subject=computing)

## Engineering

- [The future we're building -- and boring](https://invisiblenetwork.ai/learn/ted/elon_musk_the_future_we_re_building_and_boring): Elon Musk · TED
- [Why don't perpetual motion machines ever work?](https://invisiblenetwork.ai/learn/ted/netta_schramm_why_don_t_perpetual_motion_machines_ever_work): Netta Schramm · TED
- [Why are some people left-handed?](https://invisiblenetwork.ai/learn/ted/daniel_m_abrams_why_are_some_people_left_handed): Daniel M. Abrams · TED
- [History 7b Spring 2006 UC Berkeley (History 7B US History: from Civil War to Present)](https://invisiblenetwork.ai/learn/ia/History_7b_Spring_2006_UC_Berkeley): Jennifer Burns · University of California, Berkeley (39 lectures)
- [Electrical Engineering 240 001 Spring 2010 UC Berkeley Advanced Analog Integrated Circuits (Electrical Engineering 240, 001|Spring 2010|UC Berkeley (Advanced Analog Integrated Circuits))](https://invisiblenetwork.ai/learn/ia/Electrical_Engineering_240_001_Spring_2010_UC_Berkeley_Advanced_Analog_Integrated_Circuits): Elad Alon · University of California, Berkeley (26 lectures)
- [Electrical Engineering 247 - Fall 2008](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_354821202): Haideh Khorramabadi · University of California, Berkeley (26 lectures)
- [Computational Science and Engineering I](https://invisiblenetwork.ai/learn/mit/18-085-computational-science-and-engineering-i-fall-2008): Prof. Gilbert Strang · Massachusetts Institute of Technology (50 lectures)
- [Becoming the Next Bill Nye: Writing and Hosting the Educational Show](https://invisiblenetwork.ai/learn/mit/20-219-becoming-the-next-bill-nye-writing-and-hosting-the-educational-show-january-iap-2015): Elizabeth Choe and others · Massachusetts Institute of Technology (132 lectures)
- [Introduction to Solid-State Chemistry](https://invisiblenetwork.ai/learn/mit/3-091-introduction-to-solid-state-chemistry-fall-2018): Prof. Jeffrey Grossman · Massachusetts Institute of Technology (38 lectures)
- [Frontiers of Biomedical Engineering](https://invisiblenetwork.ai/learn/yale/beng-100): W. Mark Saltzman · Yale University (25 lectures)
- [Helen Graham – Crossing Borders:The Spanish Civil War and transnational mobilisation](https://invisiblenetwork.ai/learn/ia/bb-helen-graham-crossing-bordersthe-spanish-civil-war-and-transnational-mobilisation): Backdoor Broadcasting Company
- [Protesting in a time of cuts: a clampdown on civil liberties?](https://invisiblenetwork.ai/learn/ia/bb-protesting-in-a-time-of-cuts-a-clampdown-on-civil-liberties): Backdoor Broadcasting Company

[See all](https://invisiblenetwork.ai/learn/browse?subject=engineering)

## Earth and environment

- [The loathsome lethal mosquito](https://invisiblenetwork.ai/learn/ted/rose_eveleth_the_loathsome_lethal_mosquito): Rose Eveleth · TED
- [How tsunamis work](https://invisiblenetwork.ai/learn/ted/alex_gendler_how_tsunamis_work): Alex Gendler · TED
- [How to fight desertification and reverse climate change](https://invisiblenetwork.ai/learn/ted/allan_savory_how_to_fight_desertification_and_reverse_climate_change): Allan Savory · TED
- [Society Events Video](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_390699920): Alain de Janvry and others · University of California, Berkeley (55 lectures)
- [Society Events Audio](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_390699704): Alain de Janvry and others · University of California, Berkeley (57 lectures)
- [Social Science Events Audio](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_354818033): Henry Brady and others · University of California, Berkeley (69 lectures)
- [Power Electronics](https://invisiblenetwork.ai/learn/mit/6-622-power-electronics-spring-2023): Prof. David Perreault · Massachusetts Institute of Technology (38 lectures)
- [The Atmosphere, the Ocean, and Environmental Change](https://invisiblenetwork.ai/learn/yale/gg-140): Ronald B. Smith · Yale University (36 lectures)
- [Fundamentals of Photovoltaics](https://invisiblenetwork.ai/learn/mit/2-627-fundamentals-of-photovoltaics-fall-2013): Prof. Tonio Buonassisi · Massachusetts Institute of Technology (26 lectures)
- [Advanced Thermodynamics](https://invisiblenetwork.ai/learn/mit/2-43-advanced-thermodynamics-spring-2024): Prof. Gian Paolo Beretta · Massachusetts Institute of Technology (25 lectures)
- [Environmental Politics and Law](https://invisiblenetwork.ai/learn/yale/evst-255): John Wargo · Yale University (24 lectures)
- [Environmental Futures: Oil, Ecology, Petrocultures](https://invisiblenetwork.ai/learn/ia/bb-environmental-futures-oil-ecology-petrocultures): Backdoor Broadcasting Company

[See all](https://invisiblenetwork.ai/learn/browse?subject=earth)

## Society and politics

- [How to speak so that people want to listen](https://invisiblenetwork.ai/learn/ted/julian_treasure_how_to_speak_so_that_people_want_to_listen): Julian Treasure · TED
- [The power of vulnerability](https://invisiblenetwork.ai/learn/ted/brene_brown_the_power_of_vulnerability): Brené Brown · TED
- [This is what happens when you reply to spam email](https://invisiblenetwork.ai/learn/ted/james_veitch_this_is_what_happens_when_you_reply_to_spam_email): James Veitch · TED
- [Business Events Video](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_390696426): Rae Armantrout and others · University of California, Berkeley (60 lectures)
- [Business Events Audio](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_390696305): Rae Armantrout and others · University of California, Berkeley (60 lectures)
- [Social Science Events Video](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_390699574): Henry Brady and others · University of California, Berkeley (61 lectures)
- [Thinking with Spinoza: Politics, Philosophy and Religion](https://invisiblenetwork.ai/learn/ia/bb-thinking-with-spinoza-politics-philosophy-and-religion): Backdoor Broadcasting Company
- [Brains, Minds and Machines Summer Course](https://invisiblenetwork.ai/learn/mit/res-9-003-brains-minds-and-machines-summer-course-summer-2015): Prof. Tomaso Poggio and Prof. Gabriel Kreiman · Massachusetts Institute of Technology (52 lectures)
- [The Politics of Change in the MENA Region](https://invisiblenetwork.ai/learn/ia/bb-the-politics-of-change-in-the-mena-region): Backdoor Broadcasting Company
- [Neuroscience and Behavior](https://invisiblenetwork.ai/learn/mit/9-01-neuroscience-and-behavior-fall-2003): Prof. Gerald E. Schneider · Massachusetts Institute of Technology (30 lectures)
- [Finance Theory I](https://invisiblenetwork.ai/learn/mit/15-401-finance-theory-i-fall-2008): Prof. Andrew Lo · Massachusetts Institute of Technology (29 lectures)
- [Concentrationary memories and the politics of representation](https://invisiblenetwork.ai/learn/ia/bb-concentrationary-memories-and-the-politics-of-representation): Backdoor Broadcasting Company

[See all](https://invisiblenetwork.ai/learn/browse?subject=society)

## Art, architecture and design

- [Why people believe they can't draw](https://invisiblenetwork.ai/learn/ted/graham_shaw_why_people_believe_they_can_t_draw): Graham Shaw · TED
- [The art of misdirection](https://invisiblenetwork.ai/learn/ted/apollo_robbins_the_art_of_misdirection): Apollo Robbins · TED
- [Can you solve the bridge riddle?](https://invisiblenetwork.ai/learn/ted/alex_gendler_can_you_solve_the_bridge_riddle): Alex Gendler · TED
- [Philosophy 7 - Spring 2008](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_461120622): Hubert Dreyfus · University of California, Berkeley (26 lectures)
- [Phil 7 - Spring 2006](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_461120546): Hubert Dreyfus · University of California, Berkeley (27 lectures)
- [Electrical Engineering 290C - Spring 2011](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_438303607): Elad Alon · University of California, Berkeley (22 lectures)
- [Audio Description: the Art of Access](https://invisiblenetwork.ai/learn/ia/bb-audio-description-the-art-of-access): Backdoor Broadcasting Company
- [Publishing—Art—Communism: Symposium and Book Launch on the Materiality of Experimental Publishing](https://invisiblenetwork.ai/learn/ia/bb-publishing-art-communism-symposium-and-book-launch-on-the-materiality-of): Backdoor Broadcasting Company
- [Introduction to Electrical Engineering and Computer Science I](https://invisiblenetwork.ai/learn/mit/6-01sc-introduction-to-electrical-engineering-and-computer-science-i-spring-2011): Prof. Leslie Kaelbling and others · Massachusetts Institute of Technology (54 lectures)
- [Principles and Practice of Assistive Technology](https://invisiblenetwork.ai/learn/mit/6-811-principles-and-practice-of-assistive-technology-fall-2014): William Li, Grace Teo and Prof. Robert Miller · Massachusetts Institute of Technology (34 lectures)
- [Geometric Folding Algorithms: Linkages, Origami, Polyhedra](https://invisiblenetwork.ai/learn/mit/6-849-geometric-folding-algorithms-linkages-origami-polyhedra-fall-2012): Prof. Erik Demaine · Massachusetts Institute of Technology (40 lectures)
- [War and Art: A Visual History of Modern Conflict – Book Launch](https://invisiblenetwork.ai/learn/ia/bb-war-and-art-a-visual-history-of-modern-conflict-book-launch): Backdoor Broadcasting Company

[See all](https://invisiblenetwork.ai/learn/browse?subject=arts)

## Business and management

- [Your body language may shape who you are](https://invisiblenetwork.ai/learn/ted/amy_cuddy_your_body_language_may_shape_who_you_are): Amy Cuddy · TED
- [How great leaders inspire action](https://invisiblenetwork.ai/learn/ted/simon_sinek_how_great_leaders_inspire_action): Simon Sinek · TED
- [Grit: The power of passion and perseverance](https://invisiblenetwork.ai/learn/ted/angela_lee_duckworth_grit_the_power_of_passion_and_perseverance): Angela Lee Duckworth · TED
- [Literature Events Video](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_354818051): Li-Young Lee and others · University of California, Berkeley (91 lectures)
- [Literature Events Audio](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_354818056): Li-Young Lee and others · University of California, Berkeley (91 lectures)
- [Teaching and Education Events Video](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_390700245): Robert Reich and others · University of California, Berkeley (61 lectures)
- [Securitisation as a Political Strategy: Creating Insecurity, suppressing Dissent](https://invisiblenetwork.ai/learn/ia/bb-securitisation-as-a-political-strategy-creating-insecurity-suppressing-dissent): Backdoor Broadcasting Company
- [Creating Video Games](https://invisiblenetwork.ai/learn/mit/cms-611j-creating-video-games-fall-2014): Philip B. Tan and others · Massachusetts Institute of Technology (26 lectures)
- [Topics in Mathematics with Applications in Finance](https://invisiblenetwork.ai/learn/mit/18-s096-topics-in-mathematics-with-applications-in-finance-fall-2013): Dr. Peter Kempthorne and others · Massachusetts Institute of Technology (24 lectures)
- [Blockchain and Money](https://invisiblenetwork.ai/learn/mit/15-s12-blockchain-and-money-fall-2018): Prof. Gary Gensler · Massachusetts Institute of Technology (23 lectures)
- [Research, Creativity & Business 2: Making the Extraordinary](https://invisiblenetwork.ai/learn/ia/bb-research-creativity-business-2-making-the-extraordinary): Backdoor Broadcasting Company
- [Women, Gender and Political Leadership](https://invisiblenetwork.ai/learn/ia/bb-women-gender-and-political-leadership): Backdoor Broadcasting Company

[See all](https://invisiblenetwork.ai/learn/browse?subject=business)

## Medicine and health

- [What makes a good life? Lessons from the longest study on happiness](https://invisiblenetwork.ai/learn/ted/robert_waldinger_what_makes_a_good_life_lessons_from_the_longest_study_on_happiness): Robert Waldinger · TED
- [The next outbreak? We're not ready](https://invisiblenetwork.ai/learn/ted/bill_gates_the_next_outbreak_we_re_not_ready): Bill Gates · TED
- [How to make stress your friend](https://invisiblenetwork.ai/learn/ted/kelly_mcgonigal_how_to_make_stress_your_friend): Kelly McGonigal · TED
- [NS 10 Spring 2006 UC Berkeley (NS 10 Introduction to Human Nutrition)](https://invisiblenetwork.ai/learn/ia/NS_10_Spring_2006_UC_Berkeley): Nancy Amy · University of California, Berkeley (24 lectures)
- [Health and Medicine Events Video](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_390697134): Ken Hardy and others · University of California, Berkeley (58 lectures)
- [Health and Medicine Events Audio](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_390696812): Ken Hardy and others · University of California, Berkeley (61 lectures)
- [Putting Theory into Practice: Exploring the role of Practice-based Medical Humanities](https://invisiblenetwork.ai/learn/ia/bb-putting-theory-into-practice-exploring-the-role-of-practice-based-medical): Backdoor Broadcasting Company
- [Introductory Biology](https://invisiblenetwork.ai/learn/mit/7-016-introductory-biology-fall-2018): Prof. Barbara Imperiali, Prof. Adam Martin and Dr. Diviya Ray · Massachusetts Institute of Technology (35 lectures)
- [Brain Structure and Its Origins](https://invisiblenetwork.ai/learn/mit/9-14-brain-structure-and-its-origins-spring-2014): Prof. Gerald E. Schneider · Massachusetts Institute of Technology (35 lectures)
- [Making Science and Engineering Pictures: A Practical Guide to Presenting Your Work](https://invisiblenetwork.ai/learn/mit/res-10-001-making-science-and-engineering-pictures-a-practical-guide-to-presenting-your-work-spring-2026): Felice C. Frankel · Massachusetts Institute of Technology (39 lectures)
- [Race, Mental Health and State Violence](https://invisiblenetwork.ai/learn/ia/bb-race-mental-health-and-state-violence): Backdoor Broadcasting Company
- [Decolonising Witchcraft: Implications for Knowledge and Health](https://invisiblenetwork.ai/learn/ia/bb-decolonising-witchcraft-implications-for-knowledge-and-health): Backdoor Broadcasting Company

[See all](https://invisiblenetwork.ai/learn/browse?subject=medicine)

## History

- [The language of lying](https://invisiblenetwork.ai/learn/ted/noah_zandan_the_language_of_lying): Noah Zandan · TED
- [A brie(f) history of cheese](https://invisiblenetwork.ai/learn/ted/paul_s_kindstedt_a_brie_f_history_of_cheese): Paul S. Kindstedt · TED
- [How does anesthesia work?](https://invisiblenetwork.ai/learn/ted/steven_zheng_how_does_anesthesia_work): Steven Zheng · TED
- [Philosophy 25A|Fall 2008|UC Berkeley (Ancient Philosophy)](https://invisiblenetwork.ai/learn/ia/Philosophy_25A_Fall_2008_UC_Berkeley_Ancient_Philosophy): David B. Ebrey · University of California, Berkeley (38 lectures)
- [History 4A The Ancient Mediterranean World](https://invisiblenetwork.ai/learn/ia/History_4A_The_Ancient_Mediterranean_World): Isabelle Pafford · University of California, Berkeley (25 lectures)
- [History 5 Spring 2006 UC Berkeley (History 5 European Civilization from the Renaissance to the Present)](https://invisiblenetwork.ai/learn/ia/History_5_Spring_2006_UC_Berkeley): Thomas Laqueur · University of California, Berkeley (26 lectures)
- [Landscapes of Secrecy: The CIA in History, Fiction and Memory](https://invisiblenetwork.ai/learn/ia/bb-landscapes-of-secrecy-the-cia-in-history-fiction-and-memory-2): Backdoor Broadcasting Company
- [Global ’68: Solidarity in Alliance and Global History](https://invisiblenetwork.ai/learn/ia/bb-global-68-solidarity-in-alliance-and-global-history): Backdoor Broadcasting Company
- [Placeless People: What can History tell us about today’s Refugee Crises?](https://invisiblenetwork.ai/learn/ia/bb-placeless-people-what-can-history-tell-us-about-todays-refugee-crises): Backdoor Broadcasting Company
- [Computational Music Theory and Analysis](https://invisiblenetwork.ai/learn/mit/21m-383-computational-music-theory-and-analysis-spring-2023): Prof. Michael Scott Asato Cuthbert · Massachusetts Institute of Technology (47 lectures)
- [The Civil War and Reconstruction Era, 1845-1877](https://invisiblenetwork.ai/learn/yale/hist-119): David W. Blight · Yale University (27 lectures)
- [Epidemics in Western Society Since 1600](https://invisiblenetwork.ai/learn/yale/hist-234): Frank Snowden · Yale University (26 lectures)

[See all](https://invisiblenetwork.ai/learn/browse?subject=history)

## Biology

- [My stroke of insight](https://invisiblenetwork.ai/learn/ted/jill_bolte_taylor_my_stroke_of_insight): Jill Bolte Taylor · TED
- [How I held my breath for 17 minutes](https://invisiblenetwork.ai/learn/ted/david_blaine_how_i_held_my_breath_for_17_minutes): David Blaine · TED
- [What is depression?](https://invisiblenetwork.ai/learn/ted/helen_m_farrell_what_is_depression): Helen M. Farrell · TED
- [MCB 110 - Fall 2007](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_461120043): Tom Alber, Q. Zhou and E. Nogales · University of California, Berkeley (42 lectures)
- [MCB 110 - Fall 2006](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_461119994): Randy Schekman · University of California, Berkeley (42 lectures)
- [Bio 1B - Spring 2008](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_461110417): L Feldman, M Slatkin and V Resh · University of California, Berkeley (43 lectures)
- [Biological Chemistry I](https://invisiblenetwork.ai/learn/mit/5-07sc-biological-chemistry-i-fall-2013): Prof. John Essigmann, Prof. Joanne Stubbe and Dr. Bogdan Fedeles · Massachusetts Institute of Technology (75 lectures)
- [Biological Chemistry II](https://invisiblenetwork.ai/learn/mit/5-08j-biological-chemistry-ii-spring-2016): Prof. Joanne Stubbe and Prof. Elizabeth Nolan · Massachusetts Institute of Technology (49 lectures)
- [Introduction to Biology](https://invisiblenetwork.ai/learn/mit/7-012-introduction-to-biology-fall-2004): Dr. Claudette Gardel and others · Massachusetts Institute of Technology (35 lectures)
- [Principles of Evolution, Ecology and Behavior](https://invisiblenetwork.ai/learn/yale/eeb-122): Stephen C. Stearns · Yale University (36 lectures)
- [Global Problems of Population Growth](https://invisiblenetwork.ai/learn/yale/mcdb-150): Robert Wyman · Yale University (24 lectures)
- [François Laruelle – In-the-Last-Humanity: On the “Speculative” Ecology of Man, Animal and Plant](https://invisiblenetwork.ai/learn/ia/bb-francois-laruelle-in-the-last-humanity-on-the-speculative-ecology-of-man-animal): Backdoor Broadcasting Company

[See all](https://invisiblenetwork.ai/learn/browse?subject=biology)

## Talks for everyone

- [Do schools kill creativity?](https://invisiblenetwork.ai/learn/ted/sir_ken_robinson_do_schools_kill_creativity): Sir Ken Robinson · TED
- [Inside the mind of a master procrastinator](https://invisiblenetwork.ai/learn/ted/tim_urban_inside_the_mind_of_a_master_procrastinator): Tim Urban · TED
- [My philosophy for a happy life](https://invisiblenetwork.ai/learn/ted/sam_berns_my_philosophy_for_a_happy_life): Sam Berns · TED
- [The danger of a single story](https://invisiblenetwork.ai/learn/ted/chimamanda_ngozi_adichie_the_danger_of_a_single_story): Chimamanda Ngozi Adichie · TED
- [The Social Life of Time: Power, Discrimination and Transformation](https://invisiblenetwork.ai/learn/ia/bb-the-social-life-of-time-power-discrimination-and-transformation): Backdoor Broadcasting Company
- [Blind Creations Conference](https://invisiblenetwork.ai/learn/ia/bb-blind-creations-conference): Backdoor Broadcasting Company
- [Mike Tyka](https://invisiblenetwork.ai/learn/ia/MikeTykaATC): ATC · University of California, Berkeley
- [Precarious Citizenship: Young People Who are Undocumented, Separated and Settled in the UK](https://invisiblenetwork.ai/learn/ia/bb-precarious-citizenship-young-people-who-are-undocumented-separated-and-settled-in): Backdoor Broadcasting Company
- [Jan Kott Our Contemporary: Contexts, Legacies, New Perspectives](https://invisiblenetwork.ai/learn/ia/bb-jan-kott-our-contemporary-contexts-legacies-new-perspectives-2): Backdoor Broadcasting Company
- [Don Buchla - How Complicated Could a Metronome Be?](https://invisiblenetwork.ai/learn/ia/DonBuchlaMetronome): Berkeley Center for New Media · University of California, Berkeley
- [California Magazine - California Magazine](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_354825703): Nathanael Johnson and others · University of California, Berkeley
- [ATC - Kaja Silverman: The Twilight of Posterity](https://invisiblenetwork.ai/learn/ia/KajaSilvermanAtcLectureAtUcBerkeley): Art, Technology, and Culture Colloquium · University of California, Berkeley

[See all](https://invisiblenetwork.ai/learn/browse?kind=talk)

## From MIT OpenCourseWare

- [The Analytics Edge](https://invisiblenetwork.ai/learn/mit/15-071-the-analytics-edge-spring-2017): Prof. Dimitris Bertsimas · Massachusetts Institute of Technology (35 lectures)
- [Single Variable Calculus](https://invisiblenetwork.ai/learn/mit/18-01-single-variable-calculus-fall-2006): Prof. David Jerison · Massachusetts Institute of Technology (35 lectures)
- [Multivariable Calculus](https://invisiblenetwork.ai/learn/mit/18-02-multivariable-calculus-fall-2007): Prof. Denis Auroux · Massachusetts Institute of Technology (35 lectures)
- [Matrix Methods in Data Analysis, Signal Processing, and Machine Learning](https://invisiblenetwork.ai/learn/mit/18-065-matrix-methods-in-data-analysis-signal-processing-and-machine-learning-spring-2018): Prof. Gilbert Strang · Massachusetts Institute of Technology (34 lectures)
- [Linear Algebra](https://invisiblenetwork.ai/learn/mit/18-06-linear-algebra-spring-2010): Prof. Gilbert Strang · Massachusetts Institute of Technology (35 lectures)
- [Linear Algebra](https://invisiblenetwork.ai/learn/mit/18-06sc-linear-algebra-fall-2011): Prof. Gilbert Strang · Massachusetts Institute of Technology (158 lectures)
- [Computational Science and Engineering I](https://invisiblenetwork.ai/learn/mit/18-085-computational-science-and-engineering-i-fall-2008): Prof. Gilbert Strang · Massachusetts Institute of Technology (50 lectures)
- [Engineering Dynamics](https://invisiblenetwork.ai/learn/mit/2-003sc-engineering-dynamics-fall-2011): Prof. J. Kim Vandiver and Prof. David Gossard · Massachusetts Institute of Technology (223 lectures)
- [Becoming the Next Bill Nye: Writing and Hosting the Educational Show](https://invisiblenetwork.ai/learn/mit/20-219-becoming-the-next-bill-nye-writing-and-hosting-the-educational-show-january-iap-2015): Elizabeth Choe and others · Massachusetts Institute of Technology (132 lectures)
- [Introduction to Nuclear Engineering and Ionizing Radiation](https://invisiblenetwork.ai/learn/mit/22-01-introduction-to-nuclear-engineering-and-ionizing-radiation-fall-2016): Prof. Michael Short · Massachusetts Institute of Technology (34 lectures)
- [Thermodynamics of Materials](https://invisiblenetwork.ai/learn/mit/3-020-thermodynamics-of-materials-spring-2021): Prof. Rafael Jaramillo · Massachusetts Institute of Technology (38 lectures)
- [Introduction to Solid-State Chemistry](https://invisiblenetwork.ai/learn/mit/3-091-introduction-to-solid-state-chemistry-fall-2018): Prof. Jeffrey Grossman · Massachusetts Institute of Technology (38 lectures)

[See all](https://invisiblenetwork.ai/learn/browse?source=mit)

## From NPTEL

- [Introduction to Python and Petroleum Data Analytics](https://invisiblenetwork.ai/learn/nptel/103105782): Prof. Archana · IIT-ISM Dhanbad (60 lectures)
- [Geometric Design of Highways](https://invisiblenetwork.ai/learn/nptel/105107220): Prof. Rajat Rastogi · IIT Roorkee (62 lectures)
- [Earthquake Geotechnical Engineering](https://invisiblenetwork.ai/learn/nptel/105107225): Prof. B. K. Maheshwari · IIT Roorkee (60 lectures)
- [Advance Course in Social Psychology](https://invisiblenetwork.ai/learn/nptel/109107204): Prof. Pooja Garg · IIT Roorkee (55 lectures)
- [Research Methodology in Humanities and Social Sciences](https://invisiblenetwork.ai/learn/nptel/109107741): Prof. Smita Jha · IIT Roorkee (40 lectures)
- [Econometric Modelling](https://invisiblenetwork.ai/learn/nptel/110107153): Prof. Sujata Kar · IIT Roorkee (40 lectures)
- [Retail Marketing Strategy](https://invisiblenetwork.ai/learn/nptel/110107167): Prof. Sourabh Arora · IIT Roorkee (41 lectures)
- [Mechanics](https://invisiblenetwork.ai/learn/nptel/112107539): Prof. Anjani Kumar Tiwari · IIT Roorkee (60 lectures)
- [Introduction to Law on Electricity](https://invisiblenetwork.ai/learn/nptel/129105004): Prof. Uday Shankar · IIT Kharagpur (40 lectures)
- [Strategic Communication for Sustainable Development](https://invisiblenetwork.ai/learn/nptel/110105073): Prof. Aradhna Malik · IIT Kharagpur (24 lectures)
- [Welding of Advanced High Strength Steels for Automotive Applications](https://invisiblenetwork.ai/learn/nptel/113106082): Prof. Murugaiyan Amirthalingam · IIT Madras (20 lectures)
- [Introduction to Aerospace Engineering - Flight](https://invisiblenetwork.ai/learn/nptel/101101079): Prof. Rajkumar S. Pant · IIT Bombay (67 lectures)

[See all](https://invisiblenetwork.ai/learn/browse?source=nptel)

## From Open Yale Courses

- [Freshman Organic Chemistry I](https://invisiblenetwork.ai/learn/yale/chem-125a): J. Michael McBride · Yale University (37 lectures)
- [Freshman Organic Chemistry II](https://invisiblenetwork.ai/learn/yale/chem-125b): J. Michael McBride · Yale University (38 lectures)
- [Principles of Evolution, Ecology and Behavior](https://invisiblenetwork.ai/learn/yale/eeb-122): Stephen C. Stearns · Yale University (36 lectures)
- [The Atmosphere, the Ocean, and Environmental Change](https://invisiblenetwork.ai/learn/yale/gg-140): Ronald B. Smith · Yale University (36 lectures)
- [Frontiers and Controversies in Astrophysics](https://invisiblenetwork.ai/learn/yale/astr-160): Charles Bailyn · Yale University (27 lectures)
- [The Civil War and Reconstruction Era, 1845-1877](https://invisiblenetwork.ai/learn/yale/hist-119): David W. Blight · Yale University (27 lectures)
- [Financial Markets](https://invisiblenetwork.ai/learn/yale/econ-252-08): Robert J. Shiller · Yale University (26 lectures)
- [Financial Theory](https://invisiblenetwork.ai/learn/yale/econ-251): John Geanakoplos · Yale University (26 lectures)
- [Introduction to Theory of Literature](https://invisiblenetwork.ai/learn/yale/engl-300): Paul H. Fry · Yale University (26 lectures)
- [The American Novel Since 1945](https://invisiblenetwork.ai/learn/yale/engl-291): Amy Hungerford · Yale University (26 lectures)
- [Epidemics in Western Society Since 1600](https://invisiblenetwork.ai/learn/yale/hist-234): Frank Snowden · Yale University (26 lectures)
- [Philosophy and the Science of Human Nature](https://invisiblenetwork.ai/learn/yale/phil-181): Tamar Gendler · Yale University (26 lectures)

[See all](https://invisiblenetwork.ai/learn/browse?source=yale)

## From Stanford Engineering Everywhere

- [The Fourier Transform and its Applications](https://invisiblenetwork.ai/learn/stanford/ee261): Brad G Osgood · Stanford University (30 lectures)
- [Programming Methodology](https://invisiblenetwork.ai/learn/stanford/cs106a): Mehran Sahami · Stanford University (28 lectures)
- [Programming Abstractions](https://invisiblenetwork.ai/learn/stanford/cs106b): Julie Zelenski · Stanford University (27 lectures)
- [Programming Paradigms](https://invisiblenetwork.ai/learn/stanford/cs107): Jerry Cain · Stanford University (27 lectures)
- [Machine Learning](https://invisiblenetwork.ai/learn/stanford/cs229): Andrew Ng · Stanford University (20 lectures)
- [Introduction to Linear Dynamical Systems](https://invisiblenetwork.ai/learn/stanford/ee263): Stephen Boyd · Stanford University (20 lectures)
- [Convex Optimization I](https://invisiblenetwork.ai/learn/stanford/ee364a): Stephen Boyd · Stanford University (19 lectures)
- [Convex Optimization II](https://invisiblenetwork.ai/learn/stanford/ee364b): Stephen Boyd · Stanford University (18 lectures)
- [Introduction to Robotics](https://invisiblenetwork.ai/learn/stanford/cs223a): Oussama Khatib · Stanford University (16 lectures)

[See all](https://invisiblenetwork.ai/learn/browse?source=stanford)

## From CS50 at Harvard

- [CS50’s Introduction to Computer Science](https://invisiblenetwork.ai/learn/cs50/x): David J. Malan · Harvard University (12 lectures)
- [CS50's Introduction to Programming with Python](https://invisiblenetwork.ai/learn/cs50/python): David J. Malan · Harvard University (10 lectures)
- [CS50's Computer Science for Business](https://invisiblenetwork.ai/learn/cs50/business): David J. Malan · Harvard University (9 lectures)
- [CS50's Web Programming with Python and JavaScript](https://invisiblenetwork.ai/learn/cs50/web): Brian Yu and David J. Malan · Harvard University (9 lectures)
- [CS50's Introduction to 2D Game Development](https://invisiblenetwork.ai/learn/cs50/games): Colton Ogden and David J. Malan · Harvard University (8 lectures)
- [CS50's Introduction to Artificial Intelligence with Python](https://invisiblenetwork.ai/learn/cs50/ai): Brian Yu and David J. Malan · Harvard University (7 lectures)
- [CS50's Introduction to Databases with SQL](https://invisiblenetwork.ai/learn/cs50/sql): Carter Zenke and David J. Malan · Harvard University (7 lectures)
- [CS50's Introduction to Cybersecurity](https://invisiblenetwork.ai/learn/cs50/cybersecurity): David J. Malan · Harvard University (5 lectures)
- [CS50's Mobile App Development with React Native](https://invisiblenetwork.ai/learn/cs50/mobile): Jordan Hayashi and David J. Malan · Harvard University (13 lectures)
- [CS50's Computer Science for Lawyers](https://invisiblenetwork.ai/learn/cs50/law): Doug Lloyd and David J. Malan · Harvard University (10 lectures)
- [CS50's Introduction to Programming with Scratch](https://invisiblenetwork.ai/learn/cs50/scratch): Brian Yu and David J. Malan · Harvard University (9 lectures)
- [CS50's Introduction to Programming with R](https://invisiblenetwork.ai/learn/cs50/r): Carter Zenke and David J. Malan · Harvard University (7 lectures)

[See all](https://invisiblenetwork.ai/learn/browse?source=cs50)

## From TED

- [Do schools kill creativity?](https://invisiblenetwork.ai/learn/ted/sir_ken_robinson_do_schools_kill_creativity): Sir Ken Robinson · TED
- [Inside the mind of a master procrastinator](https://invisiblenetwork.ai/learn/ted/tim_urban_inside_the_mind_of_a_master_procrastinator): Tim Urban · TED
- [Your body language may shape who you are](https://invisiblenetwork.ai/learn/ted/amy_cuddy_your_body_language_may_shape_who_you_are): Amy Cuddy · TED
- [How to speak so that people want to listen](https://invisiblenetwork.ai/learn/ted/julian_treasure_how_to_speak_so_that_people_want_to_listen): Julian Treasure · TED
- [The power of vulnerability](https://invisiblenetwork.ai/learn/ted/brene_brown_the_power_of_vulnerability): Brené Brown · TED
- [How great leaders inspire action](https://invisiblenetwork.ai/learn/ted/simon_sinek_how_great_leaders_inspire_action): Simon Sinek · TED
- [This is what happens when you reply to spam email](https://invisiblenetwork.ai/learn/ted/james_veitch_this_is_what_happens_when_you_reply_to_spam_email): James Veitch · TED
- [What makes a good life? Lessons from the longest study on happiness](https://invisiblenetwork.ai/learn/ted/robert_waldinger_what_makes_a_good_life_lessons_from_the_longest_study_on_happiness): Robert Waldinger · TED
- [My philosophy for a happy life](https://invisiblenetwork.ai/learn/ted/sam_berns_my_philosophy_for_a_happy_life): Sam Berns · TED
- [The next outbreak? We're not ready](https://invisiblenetwork.ai/learn/ted/bill_gates_the_next_outbreak_we_re_not_ready): Bill Gates · TED
- [The danger of a single story](https://invisiblenetwork.ai/learn/ted/chimamanda_ngozi_adichie_the_danger_of_a_single_story): Chimamanda Ngozi Adichie · TED
- [Looks aren't everything. Believe me, I'm a model.](https://invisiblenetwork.ai/learn/ted/cameron_russell_looks_aren_t_everything_believe_me_i_m_a_model): Cameron Russell · TED

[See all](https://invisiblenetwork.ai/learn/browse?source=ted)

## From Gresham College

- [The Annual BSHM Gresham College Lectures](https://invisiblenetwork.ai/learn/gresham/series-bshm): Dr Adrian Rice and others · Gresham College (29 lectures)
- [The Sir Thomas Gresham Annual Lecture Series](https://invisiblenetwork.ai/learn/gresham/series-gresham-annual-lecture): Professor The Lord Robert Winston and others · Gresham College (21 lectures)
- [The London Mathematical Society - Gresham College Lecture](https://invisiblenetwork.ai/learn/gresham/series-lms-lecture): Professor Chris Budd and others · Gresham College (20 lectures)
- [The Annual Lord Mayor's Event](https://invisiblenetwork.ai/learn/gresham/series-annual-lord-mayors-event): Nicholas Anstee and others · Gresham College (14 lectures)
- [City of London Festival lectures](https://invisiblenetwork.ai/learn/gresham/series-city-london-festival-lectures): Professor Richard Stokes and others · Gresham College (42 lectures)
- [Fulbright Commission Lectures](https://invisiblenetwork.ai/learn/gresham/series-fulbright-commission-lectures): Dr Paul Berkman and others · Gresham College (24 lectures)
- [Vision and the Eye](https://invisiblenetwork.ai/learn/gresham/series-vision-and-eye): Professor William Ayliffe FRCS PhD and others · Gresham College (24 lectures)
- [AI As Your Overlord: Assimilation, Acceptance or Resistance?](https://invisiblenetwork.ai/learn/gresham/series-ai-overlord): Professor Matt Jones · Gresham College (6 lectures)
- [Political Crises in Athens and Rome](https://invisiblenetwork.ai/learn/gresham/series-athens-and-rome): Professor Melissa Lane · Gresham College (6 lectures)
- [Dodgy Deities: Problematic Pagan Goddesses and Gods](https://invisiblenetwork.ai/learn/gresham/series-dodgy-deities): Professor Ronald Hutton · Gresham College (6 lectures)
- [Exploring Human Behaviour in Finance](https://invisiblenetwork.ai/learn/gresham/series-exploring-human-behaviour-finance): Professor Raghavendra Rau · Gresham College (6 lectures)
- [The Future of Work](https://invisiblenetwork.ai/learn/gresham/series-future-work): Professor Daniel Susskind · Gresham College (6 lectures)

[See all](https://invisiblenetwork.ai/learn/browse?source=gresham)

## From CERN

- [Welcome and Day 4 Recap](https://invisiblenetwork.ai/learn/cern/3018290): Kamran Naim · CERN
- [Plenary Talk: Building a Culture of Open Science: Can we deliver?](https://invisiblenetwork.ai/learn/cern/3012496): Geeta Swamy · CERN
- [Plenary Talk: Incentivising Open Science](https://invisiblenetwork.ai/learn/cern/3018265): Maria Camila Díaz · CERN
- [Plenary Talk: Review Of The Week - What Has Been Learned?](https://invisiblenetwork.ai/learn/cern/3008057): Tim Smith · CERN
- [Welcome and Day 3 Recap](https://invisiblenetwork.ai/learn/cern/3011077): Kamran Naim · CERN
- [Plenary Talk: Open Science and Research Integrity](https://invisiblenetwork.ai/learn/cern/3013905): Rosemarie de la Cruz Bernabe · CERN
- [Panel Discussion: Reproducibility, Reusability, and Reward Systems](https://invisiblenetwork.ai/learn/cern/3008044): Erin McKiernan · CERN
- [Plenary Talk: Implementing Open and Reproducible Science in biomedicine](https://invisiblenetwork.ai/learn/cern/3008054): Ulrich Dirnagl · CERN
- [Welcome and Day 2 Recap](https://invisiblenetwork.ai/learn/cern/3007772): Kamran Naim · CERN
- [Plenary Talk: How to Do Open Source Software Today](https://invisiblenetwork.ai/learn/cern/3007725): Fernando Pérez · CERN
- [Panel Discussion: Open Source Software and Hardware in Practice](https://invisiblenetwork.ai/learn/cern/3010167): Chelle Gentemann · CERN
- [Plenary Talk: Towards a software pillar for open science: from policy to implementation](https://invisiblenetwork.ai/learn/cern/3007778): Roberto Di Cosmo · CERN

[See all](https://invisiblenetwork.ai/learn/browse?source=cern)

## From Internet Archive

- [Philosophy 185 Heidegger](https://invisiblenetwork.ai/learn/ia/Philosophy_185_Fall_2007_UC_Berkeley): Hubert Dreyfus · University of California, Berkeley (28 lectures)
- [Phil 7 Existentialism in Literature and Film](https://invisiblenetwork.ai/learn/ia/Phil_7_Existentialism_in_Literature_and_Film): Hubert Dreyfus · University of California, Berkeley (27 lectures)
- [Philosophy 25A|Fall 2008|UC Berkeley (Ancient Philosophy)](https://invisiblenetwork.ai/learn/ia/Philosophy_25A_Fall_2008_UC_Berkeley_Ancient_Philosophy): David B. Ebrey · University of California, Berkeley (38 lectures)
- [History 7b Spring 2006 UC Berkeley (History 7B US History: from Civil War to Present)](https://invisiblenetwork.ai/learn/ia/History_7b_Spring_2006_UC_Berkeley): Jennifer Burns · University of California, Berkeley (39 lectures)
- [Philosophy 6 | Spring 2007 | UC Berkeley](https://invisiblenetwork.ai/learn/ia/Philosophy_6_Spring_2007_UC_Berkeley): Hubert Dreyfus · University of California, Berkeley (30 lectures)
- [Astro C10 LS C70U Fall 2006 UC Berkeley (Astro_C10_LS_C70U_Introduction_to_General_Astronomy)](https://invisiblenetwork.ai/learn/ia/Astro_C10_LS_C70U_Fall_2006_UC_Berkeley): Alex Filippenko · University of California, Berkeley (41 lectures)
- [History 4A The Ancient Mediterranean World](https://invisiblenetwork.ai/learn/ia/History_4A_The_Ancient_Mediterranean_World): Isabelle Pafford · University of California, Berkeley (25 lectures)
- [NS 10 Spring 2006 UC Berkeley (NS 10 Introduction to Human Nutrition)](https://invisiblenetwork.ai/learn/ia/NS_10_Spring_2006_UC_Berkeley): Nancy Amy · University of California, Berkeley (24 lectures)
- [Astronomy 7B 001 Spring 2010 UC Berkeley Introduction to Astrophysics (Astronomy 7B, 001|Spring 2010|UC Berkeley (Introduction to Astrophysics))](https://invisiblenetwork.ai/learn/ia/Astronomy_7B_001_Spring_2010_UC_Berkeley_Introduction_to_Astrophysics): Joshua Simon BLOOM · University of California, Berkeley (26 lectures)
- [Philosophy 138 001 Fall 2010 UC Berkeley Philosophy of Society](https://invisiblenetwork.ai/learn/ia/Philosophy_138_001_Fall_2010_UC_Berkeley_Philosophy_of_Society): John R. SEARLE · University of California, Berkeley (28 lectures)
- [English 117S 001 Fall 2010 UC Berkeley Shakespeare](https://invisiblenetwork.ai/learn/ia/English_117S_001_Fall_2010_UC_Berkeley_Shakespeare): Charles F. ALTIERI · University of California, Berkeley (26 lectures)
- [Legal Studies 103 Spring 2007 UC Berkeley (Legal_Studies_103_Theories_of_Law_and_Society)](https://invisiblenetwork.ai/learn/ia/Legal_Studies_103_Spring_2007_UC_Berkeley): ran overtime. Podcast ends early) · University of California, Berkeley (38 lectures)

[See all](https://invisiblenetwork.ai/learn/browse?source=ia)

## The sources

- [MIT OpenCourseWare](https://ocw.mit.edu/): 317 courses and talks, 6,995 lectures ([terms](https://ocw.mit.edu/pages/privacy-and-terms-of-use/))
- [NPTEL](https://nptel.ac.in/): 3,035 courses and talks, 146,408 lectures ([terms](https://nptel.ac.in/faq))
- [Open Yale Courses](https://oyc.yale.edu/): 39 courses and talks, 994 lectures ([terms](https://oyc.yale.edu/terms))
- [Stanford Engineering Everywhere](https://see.stanford.edu/): 9 courses and talks, 205 lectures ([terms](https://see.stanford.edu/UsingSEE))
- [CS50 at Harvard](https://cs50.harvard.edu/x/): 13 courses and talks, 112 lectures ([terms](https://cs50.harvard.edu/x/license/))
- [TED](https://www.ted.com/talks): 7,640 courses and talks, 7,640 lectures ([terms](https://www.ted.com/about/our-organization/our-policies-terms/ted-talks-usage-policy))
- [Gresham College](https://www.gresham.ac.uk/watch-now): 1,987 courses and talks, 3,635 lectures ([terms](https://www.gresham.ac.uk/terms-and-conditions))
- [CERN](https://videos.cern.ch/): 19,166 courses and talks, 19,166 lectures ([terms](http://copyright.web.cern.ch))
- [Internet Archive](https://archive.org/): 3,345 courses and talks, 37,680 lectures ([terms](https://archive.org/about/terms.php))