# Browse the lectures 35,551 courses and talks. - [Three types of online attack](https://invisiblenetwork.ai/learn/ted/mikko_hypponen_three_types_of_online_attack): Mikko Hypponen · TED - [Metaphorically speaking](https://invisiblenetwork.ai/learn/ted/james_geary_metaphorically_speaking): James Geary · TED - [What's missing in the global debate over refugees](https://invisiblenetwork.ai/learn/ted/yasin_kakande_what_s_missing_in_the_global_debate_over_refugees): Yasin Kakande · TED - [There's no such thing as not voting](https://invisiblenetwork.ai/learn/ted/eric_liu_there_s_no_such_thing_as_not_voting): Eric Liu · TED - [For the love of birds](https://invisiblenetwork.ai/learn/ted/washington_wachira_for_the_love_of_birds): Washington Wachira · TED - [Where does creativity hide?](https://invisiblenetwork.ai/learn/ted/amy_tan_where_does_creativity_hide): Amy Tan · TED - [A second opinion on developmental disorders](https://invisiblenetwork.ai/learn/ted/aditi_shankardass_a_second_opinion_on_developmental_disorders): Aditi Shankardass · TED - [Juggling as art ... and science](https://invisiblenetwork.ai/learn/ted/michael_moschen_juggling_as_art_and_science): Michael Moschen · TED - [How a blind astronomer found a way to hear the stars](https://invisiblenetwork.ai/learn/ted/wanda_diaz_merced_how_a_blind_astronomer_found_a_way_to_hear_the_stars): Wanda Diaz Merced · TED - [Tough truths about plastic pollution](https://invisiblenetwork.ai/learn/ted/dianna_cohen_tough_truths_about_plastic_pollution): Dianna Cohen · TED - [A story about knots and surgeons](https://invisiblenetwork.ai/learn/ted/ed_gavagan_a_story_about_knots_and_surgeons): Ed Gavagan · TED - [A controversial play — and what it taught me about the psychology of climate](https://invisiblenetwork.ai/learn/ted/david_finnigan_a_controversial_play_and_what_it_taught_me_about_the_psychology_of_climate): David Finnigan · TED - [The rise of cricket, the rise of India](https://invisiblenetwork.ai/learn/ted/harsha_bhogle_the_rise_of_cricket_the_rise_of_india): Harsha Bhogle · TED - [Want to be an activist? Start with your toys](https://invisiblenetwork.ai/learn/ted/mckenna_pope_want_to_be_an_activist_start_with_your_toys): McKenna Pope · TED - [Are we heading toward World War III?](https://invisiblenetwork.ai/learn/ted/heni_ozi_cukier_are_we_heading_toward_world_war_iii): Heni Ozi Cukier · TED - [Why Iranians are cutting their hair for "Woman, Life, Freedom"](https://invisiblenetwork.ai/learn/ted/sahar_zand_why_iranians_are_cutting_their_hair_for_woman_life_freedom): Sahar Zand · TED - [How Syria's architecture laid the foundation for brutal war](https://invisiblenetwork.ai/learn/ted/marwa_al_sabouni_how_syria_s_architecture_laid_the_foundation_for_brutal_war): Marwa Al-Sabouni · TED - [How "second chance" laws could transform the US justice system](https://invisiblenetwork.ai/learn/ted/sheena_meade_how_second_chance_laws_could_transform_the_us_justice_system): Sheena Meade · TED - [Why are people starting to sound like ChatGPT?](https://invisiblenetwork.ai/learn/ted/adam_aleksic_why_are_people_starting_to_sound_like_chatgpt): Adam Aleksic · TED - [The shareable future of cities](https://invisiblenetwork.ai/learn/ted/alex_steffen_the_shareable_future_of_cities): Alex Steffen · TED - [Blood, concrete, and dynamite: Building the Hoover Dam](https://invisiblenetwork.ai/learn/ted/alex_gendler_blood_concrete_and_dynamite_building_the_hoover_dam): Alex Gendler · TED - [Revealing the lost codex of Archimedes](https://invisiblenetwork.ai/learn/ted/william_noel_revealing_the_lost_codex_of_archimedes): William Noel · TED - [A practical guide to taking control of your life](https://invisiblenetwork.ai/learn/ted/cate_hall_a_practical_guide_to_taking_control_of_your_life): Cate Hall · TED - [The simple solution to fast fashion](https://invisiblenetwork.ai/learn/ted/josephine_philips_the_simple_solution_to_fast_fashion): Josephine Philips · TED - [A vehicle built in Africa, for Africa](https://invisiblenetwork.ai/learn/ted/joel_jackson_a_vehicle_built_in_africa_for_africa): Joel Jackson · TED - [How a team of chefs fed Puerto Rico after Hurricane Maria](https://invisiblenetwork.ai/learn/ted/jose_andres_how_a_team_of_chefs_fed_puerto_rico_after_hurricane_maria): José Andrés · TED - [The military case for sharing knowledge](https://invisiblenetwork.ai/learn/ted/stanley_mcchrystal_the_military_case_for_sharing_knowledge): Stanley McChrystal · TED - [Are you an ideal team player?](https://invisiblenetwork.ai/learn/ted/patrick_lencioni_are_you_an_ideal_team_player): Patrick Lencioni · TED - [What soccer can teach us about freedom](https://invisiblenetwork.ai/learn/ted/marc_bamuthi_joseph_what_soccer_can_teach_us_about_freedom): Marc Bamuthi Joseph · TED - [This tennis icon paved the way for women in sports](https://invisiblenetwork.ai/learn/ted/billie_jean_king_this_tennis_icon_paved_the_way_for_women_in_sports): Billie Jean King · TED - [Ideas for India's future](https://invisiblenetwork.ai/learn/ted/nandan_nilekani_ideas_for_india_s_future): Nandan Nilekani · TED - [Spider-Man, The Lion King and life on the creative edge](https://invisiblenetwork.ai/learn/ted/julie_taymor_spider_man_the_lion_king_and_life_on_the_creative_edge): Julie Taymor · TED - [The coming crisis in antibiotics](https://invisiblenetwork.ai/learn/ted/ramanan_laxminarayan_the_coming_crisis_in_antibiotics): Ramanan Laxminarayan · TED - [The secret to effective nonviolent resistance](https://invisiblenetwork.ai/learn/ted/jamila_raqib_the_secret_to_effective_nonviolent_resistance): Jamila Raqib · TED - [New nanotech to detect cancer early](https://invisiblenetwork.ai/learn/ted/joshua_smith_new_nanotech_to_detect_cancer_early): Joshua Smith · TED - [The link between unemployment and terrorism](https://invisiblenetwork.ai/learn/ted/mohamed_ali_the_link_between_unemployment_and_terrorism): Mohamed Ali · TED - [Science in service to the public good](https://invisiblenetwork.ai/learn/ted/siddhartha_roy_science_in_service_to_the_public_good): Siddhartha Roy · TED - [The other inconvenient truth](https://invisiblenetwork.ai/learn/ted/jonathan_foley_the_other_inconvenient_truth): Jonathan Foley · TED - [How fast is the speed of thought?](https://invisiblenetwork.ai/learn/ted/seena_mathew_how_fast_is_the_speed_of_thought): Seena Mathew · TED - [Teaching design for change](https://invisiblenetwork.ai/learn/ted/emily_pilloton_teaching_design_for_change): Emily Pilloton · TED - [Award-winning teenage science in action](https://invisiblenetwork.ai/learn/ted/lauren_hodge_shree_bose_naomi_shah_award_winning_teenage_science_in_action): Lauren Hodge, Shree Bose + Naomi Shah · TED - [Excuse me, may I rent your car?](https://invisiblenetwork.ai/learn/ted/robin_chase_excuse_me_may_i_rent_your_car): Robin Chase · TED - [The best computer interface? Maybe ... your hands](https://invisiblenetwork.ai/learn/ted/james_patten_the_best_computer_interface_maybe_your_hands): James Patten · TED - [Hacking your memory -- with sleep](https://invisiblenetwork.ai/learn/ted/matt_walker_hacking_your_memory_with_sleep): Matt Walker · TED - [Why I risked my life to expose a government massacre](https://invisiblenetwork.ai/learn/ted/anjan_sundaram_why_i_risked_my_life_to_expose_a_government_massacre): Anjan Sundaram · TED - [How racism harms pregnant women -- and what can help](https://invisiblenetwork.ai/learn/ted/miriam_zoila_perez_how_racism_harms_pregnant_women_and_what_can_help): Miriam Zoila Pérez · TED - [Let's save the last pristine continent](https://invisiblenetwork.ai/learn/ted/robert_swan_let_s_save_the_last_pristine_continent): Robert Swan · TED - [How Benjamin Button got his face](https://invisiblenetwork.ai/learn/ted/ed_ulbrich_how_benjamin_button_got_his_face): Ed Ulbrich · TED [Next page](https://invisiblenetwork.ai/learn/browse?page=87)