Sweet Speeches

Sign In
Login
1. Username:
2. Password:
  Forget your username or password?
3. Keep me Signed In
or
Register
1. Choose a Username:
2. Email Address:
3. Create a Password:
4. Confrim Password:
5. By signing up, you accept the Terms of Service
6. Cancel
Join Now! or

Filter by

NUMBER ONE HERO

PLAY

Is This our Final Century?
Martin Rees

Martin Rees talks about how science has encompassed the big, the unknown and even the finite time of our planet.

1 people like this

PLAY

Martin Rees: Is This our Final Century?

July 2, 2005 (almost 19 years ago)

Martin Rees talks about how science has encompassed the big, the unknown and even the finite time of our planet.

1 people like this

Source: TED

Speech Categories

Things you can do

About us