GLAST Cast - Part 2

Profile of the Gamma-Ray Large Area Space Telescope and the science it will provide.

Credit: NASA/GSFC

Featured Videos

Black Holes: Warping Time & Space

When a super-massive star dies, it's corpse collapses into a knot so tight not even light can ...

Play Video
Star Trek's Warp Drive: Are We There Yet?

Marc Millis, former head of NASA's Breakthrough Propulsion Physics ...
How the Sun Will Die: And What Happens to Earth

Five or so billion years from now, Earth's present orbit won't be a ...
How to Time Travel?

But how can you swim upstream in the river of time? Physicists ...