TED: Samuel Cohen: Alzheimer’s is not normal aging

http://www.ted.com/talks/samuel_cohen_alzheimer_s_is_not_normal_aging_and_we_can_cure_it

TED: Scott Dinsmore: How to find work you love

http://www.ted.com/talks/scott_dinsmore_how_to_find_work_you_love

TED: Mandy Len Catron: Falling in love is the easy part

http://www.ted.com/talks/mandy_len_catron_falling_in_love_is_the_easy_part

TED: Michael Kimmel: Why gender equality is good for everyone

http://www.ted.com/talks/michael_kimmel_why_gender_equality_is_good_for_everyone_men_included

TED: David Rothkopf: How fear drives American politics

http://www.ted.com/talks/david_rothkopf_how_fear_drives_american_politics

TED: Alan Eustace: I leapt from the stratosphere. Here's how I did it

http://www.ted.com/talks/alan_eustace_i_leapt_from_the_stratosphere_here_s_how_i_did_it

TED: Jim Simons: A rare interview with the mathematician who cracked Wall Street

http://www.ted.com/talks/jim_simons_a_rare_interview_with_the_mathematician_who_cracked_wall_street

TED: Jamie Bartlett: How the mysterious dark net is going mainstream

http://www.ted.com/talks/jamie_bartlett_how_the_mysterious_dark_net_is_going_mainstream

TED: Wendy Freedman: This new telescope might show us the beginning of the universe

http://www.ted.com/talks/wendy_freedman_this_new_telescope_might_show_us_the_beginning_of_the_universe

TED: Seth Berkley: The troubling reason why vaccines are made too late

http://www.ted.com/talks/seth_berkley_the_troubling_reason_why_vaccines_are_made_too_late_if_they_re_made_at_all

TED: Tony Wyss-Coray: How young blood might help reverse aging.

http://www.ted.com/talks/tony_wyss_coray_how_young_blood_might_help_reverse_aging_yes_really

TED: Rich Benjamin: My road trip through the whitest towns in America

http://www.ted.com/talks/rich_benjamin_my_road_trip_through_the_whitest_towns_in_america

TED: Yuval Noah Harari: What explains the rise of humans?

http://www.ted.com/talks/yuval_noah_harari_what_explains_the_rise_of_humans

TED: John Green: The nerd's guide to learning everything online

http://www.ted.com/talks/john_green_the_nerd_s_guide_to_learning_everything_online

TED: Jon Ronson: What happens when online shaming spirals out of control

http://www.ted.com/talks/jon_ronson_what_happens_when_online_shaming_spirals_out_of_control

TED: Alec Soth + Stacey Baker: This is what enduring love looks like

http://www.ted.com/talks/alec_soth_stacey_baker_this_is_what_enduring_love_looks_like

TED: Ash Beckham: When to take a stand and when to let it go

http://www.ted.com/talks/ash_beckham_when_to_take_a_stand_and_when_to_let_it_go

TED: Johann Hari: Everything you think you know about addiction is wrong

http://www.ted.com/talks/johann_hari_everything_you_think_you_know_about_addiction_is_wrong

TED: Rajiv Maheswaran: The math behind basketball's wildest moves

http://www.ted.com/talks/rajiv_maheswaran_the_math_behind_basketball_s_wildest_moves

TED: Latif Nasser: The amazing story of the man who gave us modern pain relief

http://www.ted.com/talks/latif_nasser_the_amazing_story_of_the_man_who_gave_us_modern_pain_relief

TED: Jimmy Carter: On mistreatment of women

http://www.ted.com/talks/jimmy_carter_why_i_believe_the_mistreatment_of_women_is_the_number_one_human_rights_abuse

TED: Dame Ellen MacArthur: The surprising thing I learned sailing solo around the world

http://www.ted.com/talks/dame_ellen_macarthur_the_surprising_thing_i_learned_sailing_solo_around_the_world

TED: Chris Urmson: How a driverless car sees the road

http://www.ted.com/talks/chris_urmson_how_a_driverless_car_sees_the_road

TED: Maryn McKenna: What do we do when antibiotics don’t work any more?

http://www.ted.com/talks/maryn_mckenna_what_do_we_do_when_antibiotics_don_t_work_any_more

TED: Chip Kidd: The art of first impressions -- in design and life

http://www.ted.com/talks/chip_kidd_the_art_of_first_impressions_in_design_and_life

TED: Steve Silberman: The forgotten history of autism

http://www.ted.com/talks/steve_silberman_the_forgotten_history_of_autism

TED: Margaret Heffernan: Why it's time to forget the pecking order at work

http://www.ted.com/talks/margaret_heffernan_why_it_s_time_to_forget_the_pecking_order_at_work

TED: Donald Hoffman: Do we see reality as it is?

http://www.ted.com/talks/donald_hoffman_do_we_see_reality_as_it_is

TED: Sarah Jones: One woman, five characters, and a sex lesson from the future

http://www.ted.com/talks/sarah_jones_one_woman_five_characters_and_a_sex_lesson_from_the_future

TED: Suki Kim: This is what it's like to teach in North Korea

http://www.ted.com/talks/suki_kim_this_is_what_it_s_like_to_teach_in_north_korea

TED: Trevor Aaronson: How this FBI strategy is actually creating US-based terrorists

http://www.ted.com/talks/trevor_aaronson_how_this_fbi_strategy_is_actually_creating_us_based_terrorists

TED: Laura Schulz: The surprisingly logical minds of babies

http://www.ted.com/talks/laura_schulz_the_surprisingly_logical_minds_of_babies

TED: Jimmy Nelson: Gorgeous portraits of the world's vanishing people

http://www.ted.com/talks/jimmy_nelson_gorgeous_portraits_of_the_world_s_vanishing_people

TED: Sara Seager: The search for planets beyond our solar system

http://www.ted.com/talks/sara_seager_the_search_for_planets_beyond_our_solar_system

TED: The joy of surfing in ice-cold water

http://www.ted.com/talks/chris_burkard_the_joy_of_surfing_in_ice_cold_water

TED: Esther Perel: Rethinking infidelity

http://www.ted.com/talks/esther_perel_rethinking_infidelity_a_talk_for_anyone_who_has_ever_loved

TED: Steven Wise: Chimps have feelings and thoughts. They should also have rights

http://www.ted.com/talks/steven_wise_chimps_have_feelings_and_thoughts_they_should_also_have_rights

TED: Martine Rothblatt: My daughter, my wife, our robot, and the quest for immortality

http://www.ted.com/talks/martine_rothblatt_my_daughter_my_wife_our_robot_and_the_quest_for_immortality

TED: Roman Mars: Why city flags may be the worst-designed thing you've never noticed

http://www.ted.com/talks/roman_mars_why_city_flags_may_be_the_worst_designed_thing_you_ve_never_noticed

TED: Elora Hardy: Magical houses, made of bamboo

http://www.ted.com/talks/elora_hardy_magical_houses_made_of_bamboo