Display Shows:

My Language:

NOVA | PBS

Recently Aired


  • HD

    Learning From Bonobos

    Vanessa Woods is a science journalist and primate researcher who ...

    Vanessa Woods is a science journalist and primate researcher who studies Bonobos, a close relative to chimpanzees. She says that when it comes to emotional intelligence, they put the human world to shame.

    Nov 15, 2011 Read more
  • HD

    Galileo and the Telescope

    Learn why Galileo's early uses for the telescope weren't so ...

    Learn why Galileo's early uses for the telescope weren't so scientific.

    Nov 8, 2011 Read more
  • HD

    The Big Deal with CERN: Stephon Alexander

    Cosmologist Stephon Alexander says he'd be surprised if we didn't ...

    Cosmologist Stephon Alexander says he'd be surprised if we didn't find the Higgs particle.

    Nov 1, 2011 Read more
  • HD

    Space and Time Explained: Leonard Susskind

    Physicist Leonard Susskind says that Einstein radically changed the way ...

    Physicist Leonard Susskind says that Einstein radically changed the way we think about space, but his equations can't explain exactly what it is.

    Oct 27, 2011 Read more
  • HD

    Space and Time Explained: Alan Guth

    Physicist Alan Guth says that the concept of "space" is ...

    Physicist Alan Guth says that the concept of "space" is more complicated than you might think.

    Oct 20, 2011 Read more
  • HD

    Space and Time Explained: Max Tegmark

    Physicist Max Tegmark says that researchers still don't fully understand ...

    Physicist Max Tegmark says that researchers still don't fully understand what time is. It's one of the biggest mysteries in physics.

    Oct 13, 2011 Read more
  • HD

    Space and Time Explained: Steven Weinberg

    The concept of "Space," is a tough one to explain--even ...

    The concept of "Space," is a tough one to explain--even for a Nobel prize-winnig physicist like Steven Weinberg.

    Oct 6, 2011 Read more
  • HD

    Space and Time Explained: Jana Levin

    Physicist Janna Levin says that Einstein and Newton had very ...

    Physicist Janna Levin says that Einstein and Newton had very different ideas about what space and time really were.

    Sep 29, 2011 Read more
  • HD

    Space and Time Explained: Peter Galison

    Physicist Peter Galison says that although humans sense time as ...

    Physicist Peter Galison says that although humans sense time as moving constantly forward, it doesn't really work that way.

    Sep 22, 2011 Read more
  • HD

    Space and Time Explained: Jim Gates

    Physicist Jim Gates says that even after you take all ...

    Physicist Jim Gates says that even after you take all the matter out of the universe, space still wouldn't be empty.

    Sep 15, 2011 Read more
Loading...