Subtitled in Greek6:31The military case for sharing knowledgeReviewed by Chryssa RapessiStanley McChrystal
Subtitled in Greek6:19Get your next eye exam on a smartphoneReviewed by Chryssa RapessiAndrew Bastawrous
Subtitled in Greek5:58The best computer interface? Maybe ... your handsTranslated by Chryssa RapessiJames Patten
Subtitled in Greek12:36How synchronized hammer strikes could generate nuclear fusionTranslated by Chryssa RapessiMichel Laberge
Subtitled in Greek6:24The flower-shaped starshade that might help us detect Earth-like planetsTranslated by Chryssa RapessiJeremy Kasdin
Subtitled in Greek4:47Should you live for your résumé ... or your eulogy?Translated by Chryssa RapessiDavid Brooks
Subtitled in Greek18:35Be passionate. Be courageous. Be your best.Reviewed by Chryssa RapessiGabby Giffords and Mark Kelly
Subtitled in Greek18:46The new bionics that let us run, climb and danceReviewed by Chryssa RapessiHugh Herr
Subtitled in Greek9:05Protecting Twitter users (sometimes from themselves)Reviewed by Chryssa RapessiDel Harvey
Subtitled in Greek33:16The NSA responds to Edward Snowden's TED TalkTranslated by Chryssa RapessiRichard Ledgett
Subtitled in Greek18:08What I learned from going blind in spaceReviewed by Chryssa RapessiChris Hadfield