# Browse the lectures

35,551 courses and talks.

- [4 signs of emotional abuse](https://invisiblenetwork.ai/learn/ted/viann_nguyen_feng_4_signs_of_emotional_abuse): Viann Nguyen-Feng · TED
- [Japan's scariest ghost story](https://invisiblenetwork.ai/learn/ted/kit_brooks_japan_s_scariest_ghost_story): Kit Brooks · TED
- [How do we study the stars?](https://invisiblenetwork.ai/learn/ted/yuan_sen_ting_how_do_we_study_the_stars): Yuan-Sen Ting · TED
- [The tragedy of orphanages](https://invisiblenetwork.ai/learn/ted/georgette_mulheir_the_tragedy_of_orphanages): Georgette Mulheir · TED
- [The 4 commandments of cities](https://invisiblenetwork.ai/learn/ted/eduardo_paes_the_4_commandments_of_cities): Eduardo Paes · TED
- [How AI art could enhance humanity's collective memory](https://invisiblenetwork.ai/learn/ted/refik_anadol_how_ai_art_could_enhance_humanity_s_collective_memory): Refik Anadol · TED
- [Government surveillance — this is just the beginning](https://invisiblenetwork.ai/learn/ted/christopher_soghoian_government_surveillance_this_is_just_the_beginning): Christopher Soghoian · TED
- [Every city needs healthy honey bees](https://invisiblenetwork.ai/learn/ted/noah_wilson_rich_every_city_needs_healthy_honey_bees): Noah Wilson-Rich · TED
- [Why should you read Toni Morrison's "Beloved"?](https://invisiblenetwork.ai/learn/ted/yen_pham_why_should_you_read_toni_morrison_s_beloved): Yen Pham · TED
- [FBI, here I am!](https://invisiblenetwork.ai/learn/ted/hasan_elahi_fbi_here_i_am): Hasan Elahi · TED
- [How one design flaw almost toppled a skyscraper](https://invisiblenetwork.ai/learn/ted/alex_gendler_how_one_design_flaw_almost_toppled_a_skyscraper): Alex Gendler · TED
- [We need a "moral operating system"](https://invisiblenetwork.ai/learn/ted/damon_horowitz_we_need_a_moral_operating_system): Damon Horowitz · TED
- [The line between life and not-life](https://invisiblenetwork.ai/learn/ted/martin_hanczyc_the_line_between_life_and_not_life): Martin Hanczyc · TED
- [How AI will step off the screen and into the real world](https://invisiblenetwork.ai/learn/ted/daniela_rus_how_ai_will_step_off_the_screen_and_into_the_real_world): Daniela Rus · TED
- [The fundamentals of space-time: Part 2](https://invisiblenetwork.ai/learn/ted/andrew_pontzen_and_tom_whyntie_the_fundamentals_of_space_time_part_2): Andrew Pontzen and Tom Whyntie · TED
- [On violin and cello, "Passacaglia"](https://invisiblenetwork.ai/learn/ted/robert_gupta_joshua_roman_on_violin_and_cello_passacaglia): Robert Gupta + Joshua Roman · TED
- [Are there really dead wasps in figs?](https://invisiblenetwork.ai/learn/ted/carolyn_beans_are_there_really_dead_wasps_in_figs): Carolyn Beans · TED
- [How targeted ads might just save your life](https://invisiblenetwork.ai/learn/ted/sandersan_onie_how_targeted_ads_might_just_save_your_life): Sandersan Onie · TED
- [A future beyond traffic gridlock](https://invisiblenetwork.ai/learn/ted/bill_ford_a_future_beyond_traffic_gridlock): Bill Ford · TED
- [Building a theater that remakes itself](https://invisiblenetwork.ai/learn/ted/joshua_prince_ramus_building_a_theater_that_remakes_itself): Joshua Prince-Ramus · TED
- [Why I speak up about living with epilepsy](https://invisiblenetwork.ai/learn/ted/sitawa_wafula_why_i_speak_up_about_living_with_epilepsy): Sitawa Wafula · TED
- [The AI-powered tools supercharging your imagination](https://invisiblenetwork.ai/learn/ted/bilawal_sidhu_the_ai_powered_tools_supercharging_your_imagination): Bilawal Sidhu · TED
- [Why is Aristophanes called "The Father of Comedy"?](https://invisiblenetwork.ai/learn/ted/mark_robinson_why_is_aristophanes_called_the_father_of_comedy): Mark Robinson · TED
- [How I swam the North Pole](https://invisiblenetwork.ai/learn/ted/lewis_pugh_how_i_swam_the_north_pole): Lewis Pugh · TED
- [The sore problem of prosthetic limbs](https://invisiblenetwork.ai/learn/ted/david_sengeh_the_sore_problem_of_prosthetic_limbs): David Sengeh · TED
- [How much would it cost to buy the ocean?](https://invisiblenetwork.ai/learn/ted/astrid_j_hsu_how_much_would_it_cost_to_buy_the_ocean): Astrid J. Hsu · TED
- [What's the best country to live in?](https://invisiblenetwork.ai/learn/ted/ted_ed_what_s_the_best_country_to_live_in): TED-Ed · TED
- [How women wage conflict without violence](https://invisiblenetwork.ai/learn/ted/julia_bacha_how_women_wage_conflict_without_violence): Julia Bacha · TED
- [Life lessons from Beethoven's Symphony No. 9](https://invisiblenetwork.ai/learn/ted/benjamin_zander_life_lessons_from_beethoven_s_symphony_no_9): Benjamin Zander · TED
- [This one weird trick will help you spot clickbait](https://invisiblenetwork.ai/learn/ted/jeff_leek_and_lucy_mcgowan_this_one_weird_trick_will_help_you_spot_clickbait): Jeff Leek and Lucy McGowan · TED
- [Digging up dinosaurs](https://invisiblenetwork.ai/learn/ted/paul_sereno_digging_up_dinosaurs): Paul Sereno · TED
- [How to expose the corrupt](https://invisiblenetwork.ai/learn/ted/peter_eigen_how_to_expose_the_corrupt): Peter Eigen · TED
- [The molecular love story that could help power the world](https://invisiblenetwork.ai/learn/ted/olivia_breese_the_molecular_love_story_that_could_help_power_the_world): Olivia Breese · TED
- [Science Events Audio](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_390697684): Alain Rappaport and others · University of California, Berkeley (99 lectures)
- [The language of being human](https://invisiblenetwork.ai/learn/ted/poet_ali_the_language_of_being_human): Poet Ali · TED
- [Who's at risk for colon cancer?](https://invisiblenetwork.ai/learn/ted/amit_h_sachdev_and_frank_g_gress_who_s_at_risk_for_colon_cancer): Amit H. Sachdev and Frank G. Gress · TED
- [How we wrecked the ocean](https://invisiblenetwork.ai/learn/ted/jeremy_jackson_how_we_wrecked_the_ocean): Jeremy Jackson · TED
- [A forensic anthropologist who brings closure for the "disappeared"](https://invisiblenetwork.ai/learn/ted/fredy_peccerelli_a_forensic_anthropologist_who_brings_closure_for_the_disappeared): Fredy Peccerelli · TED
- [How to embrace – and challenge – the idea of "beauty" (w/ Elise Hu)](https://invisiblenetwork.ai/learn/ted/how_to_be_a_better_human_how_to_embrace_and_challenge_the_idea_of_beauty_w_elise_hu): How to Be a Better Human · TED
- [The post-crisis consumer](https://invisiblenetwork.ai/learn/ted/john_gerzema_the_post_crisis_consumer): John Gerzema · TED
- [Social services are broken. How we can fix them](https://invisiblenetwork.ai/learn/ted/hilary_cottam_social_services_are_broken_how_we_can_fix_them): Hilary Cottam · TED
- [The web as art](https://invisiblenetwork.ai/learn/ted/jonathan_harris_the_web_as_art): Jonathan Harris · TED
- [My underground art explorations](https://invisiblenetwork.ai/learn/ted/miru_kim_my_underground_art_explorations): Miru Kim · TED
- [Would you raise the baby that ate your siblings?](https://invisiblenetwork.ai/learn/ted/francesca_barbero_would_you_raise_the_baby_that_ate_your_siblings): Francesca Barbero · TED
- [A wide-angle view of fragile Earth](https://invisiblenetwork.ai/learn/ted/yann_arthus_bertrand_a_wide_angle_view_of_fragile_earth): Yann Arthus-Bertrand · TED
- [A realistic vision for world peace](https://invisiblenetwork.ai/learn/ted/jody_williams_a_realistic_vision_for_world_peace): Jody Williams · TED
- [Why good hackers make good citizens](https://invisiblenetwork.ai/learn/ted/catherine_bracy_why_good_hackers_make_good_citizens): Catherine Bracy · TED
- [An extreme weather report from America's weatherman](https://invisiblenetwork.ai/learn/ted/al_roker_an_extreme_weather_report_from_america_s_weatherman): Al Roker · TED

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