TED: Hendrik Poinar: Bring back the woolly mammoth!

http://www.ted.com/talks/hendrik_poinar_bring_back_the_woolly_mammoth.html

TED: Alastair Parvin: Architecture for the people by the people

http://www.ted.com/talks/alastair_parvin_architecture_for_the_people_by_the_people.html

TED: Sergey Brin: Why Google Glass?

http://www.ted.com/talks/sergey_brin_why_google_glass.html

TED: Meg Jay: Why 30 is not the new 20

http://www.ted.com/talks/meg_jay_why_30_is_not_the_new_20.html

TED: Ken Robinson: How to escape education's death valley

http://www.ted.com/talks/ken_robinson_how_to_escape_education_s_death_valley.html

TED: Angela Lee Duckworth: The key to success? Grit

http://www.ted.com/talks/angela_lee_duckworth_the_key_to_success_grit.html

TED: Geoffrey Canada: Our failing schools. Enough is enough!

http://www.ted.com/talks/geoffrey_canada_our_failing_schools_enough_is_enough.html

TED: Bill Gates: Teachers need real feedback

http://www.ted.com/talks/bill_gates_teachers_need_real_feedback.html

TED: ShaoLan: Learn to read Chinese ... with ease!

http://www.ted.com/talks/shaolan_learn_to_read_chinese_with_ease.html

TED: Timothy Bartik: The economic case for preschool

http://www.ted.com/talks/timothy_bartik_the_economic_case_for_preschool.html

TED: Rita Pierson: Every kid needs a champion

http://www.ted.com/talks/rita_pierson_every_kid_needs_a_champion.html

TED: Sebastião Salgado: The silent drama of photography

http://www.ted.com/talks/sebastiao_salgado_the_silent_drama_of_photography.html

TED: Taylor Wilson: My radical plan for small nuclear fission reactors

http://www.ted.com/talks/taylor_wilson_my_radical_plan_for_small_nuclear_fission_reactors.html