impact

An interview about space exploration, Mars, and life on other planets on CBS's Early Show.

TIME'S Gilbert Cruz talks to astrophysicist Neil deGrasse Tyson about stars, science, and our role in the universe.

The American Freethought interviews Dr. Tyson and looks at the cosmic dust-up that resulted from the demotion of the planet Pluto to dwarf planet by the International Astronomical Union.

Watch the full video.

Wait, Wait... Don't Tell Me plays a game called, "The Album's OK, but $5 Million Will Make It Even Better:" three questions about the long-awaited, and long-delayed Guns and Roses album, Chinese Democracy.

Listen to an interview about black holes, asteroid impacts on Earth, and global warming.

Go to the interview (RealAudio)