# Browse the lectures 35,551 courses and talks. - [Which animal has the best eyesight?](https://invisiblenetwork.ai/learn/ted/thomas_w_cronin_which_animal_has_the_best_eyesight): Thomas W. Cronin · TED - [How data from a crisis text line is saving lives](https://invisiblenetwork.ai/learn/ted/nancy_lublin_how_data_from_a_crisis_text_line_is_saving_lives): Nancy Lublin · TED - [The rising cost of dissent in America](https://invisiblenetwork.ai/learn/ted/miles_taylor_the_rising_cost_of_dissent_in_america_may_2026): Miles Taylor · TED - [The rise of human-computer cooperation](https://invisiblenetwork.ai/learn/ted/shyam_sankar_the_rise_of_human_computer_cooperation): Shyam Sankar · TED - [Mining minerals from seawater](https://invisiblenetwork.ai/learn/ted/damian_palin_mining_minerals_from_seawater): Damian Palin · TED - [The paralyzed rat that walked](https://invisiblenetwork.ai/learn/ted/gregoire_courtine_the_paralyzed_rat_that_walked): Grégoire Courtine · TED - [Why curiosity is the key to science and medicine](https://invisiblenetwork.ai/learn/ted/kevin_b_jones_why_curiosity_is_the_key_to_science_and_medicine): Kevin B. Jones · TED - [How can we control the coronavirus pandemic?](https://invisiblenetwork.ai/learn/ted/adam_kucharski_how_can_we_control_the_coronavirus_pandemic): Adam Kucharski · TED - [Superheroes inspired by Islam](https://invisiblenetwork.ai/learn/ted/naif_al_mutawa_superheroes_inspired_by_islam): Naif Al-Mutawa · TED - [Stories cut from paper](https://invisiblenetwork.ai/learn/ted/beatrice_coron_stories_cut_from_paper): Béatrice Coron · TED - [Why mayors should rule the world](https://invisiblenetwork.ai/learn/ted/benjamin_barber_why_mayors_should_rule_the_world): Benjamin Barber · TED - [The neuroscience of imagination](https://invisiblenetwork.ai/learn/ted/andrey_vyshedskiy_the_neuroscience_of_imagination): Andrey Vyshedskiy · TED - [Can a simple brick be the next great battery?](https://invisiblenetwork.ai/learn/ted/john_o_donnell_can_a_simple_brick_be_the_next_great_battery): John O'Donnell · TED - [A modern argument for the rights of animals](https://invisiblenetwork.ai/learn/ted/peter_singer_a_modern_argument_for_the_rights_of_animals): Peter Singer · TED - [What sitting all day does to your brain and body](https://invisiblenetwork.ai/learn/ted/keith_diaz_what_sitting_all_day_does_to_your_brain_and_body): Keith Diaz · TED - [How to be a leader for climate justice](https://invisiblenetwork.ai/learn/ted/david_lammy_and_justin_j_pearson_how_to_be_a_leader_for_climate_justice): David Lammy and Justin J. Pearson · TED - [Kelli - "How do I deal with a communication breakdown?"](https://invisiblenetwork.ai/learn/ted/fixable_kelli_how_do_i_deal_with_a_communication_breakdown): Fixable · TED - [Why is getting bitten by a rabid animal so dangerous?](https://invisiblenetwork.ai/learn/ted/charles_rupprecht_why_is_getting_bitten_by_a_rabid_animal_so_dangerous): Charles Rupprecht · TED - [The most dangerous elements on the periodic table](https://invisiblenetwork.ai/learn/ted/shannon_odell_the_most_dangerous_elements_on_the_periodic_table): Shannon Odell · TED - [The secret to successfully pitching an idea](https://invisiblenetwork.ai/learn/ted/mar_hershenson_the_secret_to_successfully_pitching_an_idea): Mar Hershenson · TED - [What if gentrification was about healing communities instead of displacing them?](https://invisiblenetwork.ai/learn/ted/liz_ogbu_what_if_gentrification_was_about_healing_communities_instead_of_displacing_them): Liz Ogbu · TED - [A prosthetic arm that "feels"](https://invisiblenetwork.ai/learn/ted/todd_kuiken_a_prosthetic_arm_that_feels): Todd Kuiken · TED - [A simple birth kit for mothers in the developing world](https://invisiblenetwork.ai/learn/ted/zubaida_bai_a_simple_birth_kit_for_mothers_in_the_developing_world): Zubaida Bai · TED - [How sleep affects your emotions](https://invisiblenetwork.ai/learn/ted/matt_walker_how_sleep_affects_your_emotions): Matt Walker · TED - [Why should you read "The Master and Margarita"?](https://invisiblenetwork.ai/learn/ted/alex_gendler_why_should_you_read_the_master_and_margarita): Alex Gendler · TED - [How to look inside the brain](https://invisiblenetwork.ai/learn/ted/carl_schoonover_how_to_look_inside_the_brain): Carl Schoonover · TED - [How the coronavirus pandemic is changing the world](https://invisiblenetwork.ai/learn/ted/fareed_zakaria_how_the_coronavirus_pandemic_is_changing_the_world): Fareed Zakaria · TED - [How to make sure materials get reused — again and again](https://invisiblenetwork.ai/learn/ted/garry_cooper_how_to_make_sure_materials_get_reused_again_and_again): Garry Cooper · TED - [How do focus groups work?](https://invisiblenetwork.ai/learn/ted/hector_lanz_how_do_focus_groups_work): Hector Lanz · TED - [How YouTube thinks about copyright](https://invisiblenetwork.ai/learn/ted/margaret_gould_stewart_how_youtube_thinks_about_copyright): Margaret Gould Stewart · TED - [The next computer? Your glasses](https://invisiblenetwork.ai/learn/ted/shahram_izadi_the_next_computer_your_glasses): Shahram Izadi · TED - [Detroit's climate crisis — and how to build a resilient future everywhere](https://invisiblenetwork.ai/learn/ted/anika_goss_detroit_s_climate_crisis_and_how_to_build_a_resilient_future_everywhere): Anika Goss · TED - [Smelfies, and other experiments in synthetic biology](https://invisiblenetwork.ai/learn/ted/ani_liu_smelfies_and_other_experiments_in_synthetic_biology): Ani Liu · TED - [The infamous JoJo thought experiment](https://invisiblenetwork.ai/learn/ted/michael_vazquez_and_sarah_stroud_the_infamous_jojo_thought_experiment): Michael Vazquez and Sarah Stroud · TED - [Life lessons from big cats](https://invisiblenetwork.ai/learn/ted/beverly_dereck_joubert_life_lessons_from_big_cats): Beverly + Dereck Joubert · TED - [Using nature to grow batteries](https://invisiblenetwork.ai/learn/ted/angela_belcher_using_nature_to_grow_batteries): Angela Belcher · TED - [The real reason polio is so dangerous](https://invisiblenetwork.ai/learn/ted/dan_kwartler_the_real_reason_polio_is_so_dangerous): Dan Kwartler · TED - [A cello with many voices](https://invisiblenetwork.ai/learn/ted/maya_beiser_a_cello_with_many_voices): Maya Beiser · TED - [The race to decode a mysterious language](https://invisiblenetwork.ai/learn/ted/susan_lupack_the_race_to_decode_a_mysterious_language): Susan Lupack · TED - [Art made of the air we breathe](https://invisiblenetwork.ai/learn/ted/emily_parsons_lord_art_made_of_the_air_we_breathe): Emily Parsons-Lord · TED - [How I made an impossible film](https://invisiblenetwork.ai/learn/ted/martin_villeneuve_how_i_made_an_impossible_film): Martin Villeneuve · TED - [On humanity](https://invisiblenetwork.ai/learn/ted/chris_abani_on_humanity): Chris Abani · TED - [You can do better than a New Year's resolution](https://invisiblenetwork.ai/learn/ted/how_to_be_a_better_human_you_can_do_better_than_a_new_year_s_resolution): How to Be a Better Human · TED - [Visions of Africa's future, from African filmmakers](https://invisiblenetwork.ai/learn/ted/dayo_ogunyemi_visions_of_africa_s_future_from_african_filmmakers): Dayo Ogunyemi · TED - [The single biggest health threat women face](https://invisiblenetwork.ai/learn/ted/noel_bairey_merz_the_single_biggest_health_threat_women_face): Noel Bairey Merz · TED - [The amazing brains and morphing skin of octopuses and other cephalopods](https://invisiblenetwork.ai/learn/ted/roger_hanlon_the_amazing_brains_and_morphing_skin_of_octopuses_and_other_cephalopods): Roger Hanlon · TED - [How to protect fast-growing cities from failing](https://invisiblenetwork.ai/learn/ted/robert_muggah_how_to_protect_fast_growing_cities_from_failing): Robert Muggah · TED - [A political party for women's equality](https://invisiblenetwork.ai/learn/ted/sandi_toksvig_a_political_party_for_women_s_equality): Sandi Toksvig · TED [Next page](https://invisiblenetwork.ai/learn/browse?page=92)