The call to learn | Clifford Stoll

1:05:29
CTI Summit Keynote - Cliff Stoll - (Still) Stalking the Wily Hacker

12:24
Tech Icons: Cliff Stoll

20:57
Sir Ken Robinson: Tragam a revolução no aprendizado!

19:02
What Makes People Engage With Math | Grant Sanderson | TEDxBerkeley

22:43
Richard Dawkins sobre o nosso estranho universo

13:46
'Miracle' drug giving hope to Alzheimer's sufferers | 60 Minutes Australia

16:26
Brian Cox sobre o supercolisor do CERN

11:56