Go Advanced Search
          

Astronomy Free Audio & Video

Featured Free Astronomy Titles


100 Best TED Talks
Free Archive

Sort by
Titles Per Page
1 - 10 of 112 Titles
1  2   3   4   5   6   7   8   9   10  ...   Next  
1.
by James Kaler
Available on:
Audio Download

In this lecture Professor James Kaler puts Earth in perspective within the solar system, the galaxy, and the whole universe.

2.
by Stephen Hawking
Available on:
Online Video

Stephen Hawking, Arthur C. Clarke and Carl Sagan (via satellite) discuss the Big Bang theory, God, our existence as well as the possibility of extraterrestrial life.

3.
by Neil deGrasse Tyson
Available on:
Online Video

Ever wonder about the our vast, mysterious universe - but don’t have time to earn that PhD? Superstar scientist Neil deGrasse Tyson has come to the rescue with Astrophysics for People in a Hurry, the brilliantly witty guide you’ve been waiting for.

4.
by Neil deGrasse Tyson
Available on:
Online Video

Scientists have made astounding progress in their grasp of the universe. But what remains to be understood?

5.
by Don Lincoln
Available on:
Online Video

Embark with Dr. Lincoln on a search for a theory of everything—a simple and comprehensive explanation for all physical phenomena in the universe.

6.
by Bradley Schaefer
Available on:
Online Video

Why were the motions of the Sun, Moon, and stars so important to ancient people? Investigate key astronomical directions noticed by all cultures.

7.
by Stephen Hawking
Available on:
Video Download | Online Video

In keeping with the theme of TED2008, professor Stephen Hawking asks some Big Questions about our universe -- How did the universe begin? How did life begin? Are we alone? -- and discusses how we might go about answering them.

8.
by Neil deGrasse Tyson
Available on:
Online Video

Neil deGrasse Tyson, director of the Hayden Planetarium, and Jonathan McDowell, astrophysicist at the Harvard-Smithsonian Center, discuss NASA's Vision, the benefits and disadvantages of manned versus robotic missions, and whether we should be spending money on space-related projects instead of addressing needs here on earth.

9.
by Brian Swimme
Available on:
Online Video

Brian Swimme is a mathematical cosmologist on the graduate faculty of the California Institute of Integral Studies in San Francisco.

10.
by Michio Kaku
Available on:
Online Video

What if we could find one single equation that explains every force in the universe?

1 - 10 of 112 Titles
1  2   3   4   5   6   7   8   9   10  ...   Next