Do you want to believe? Seth Shostak of SETI talks about his hunt for aliens in this show about the search for life beyond Earth.
Richard Branson has formed Virgin Galactic and is now taking reservations aboard the maiden voyage of SpaceShipOne. Would you spend the estimated $200,000 for a 45-minute trip into space?
On this week’s show, we reflect on how telescopes have changed our perception of our place in the universe. Our guests include Dava Sobel, author of The Planets, Vatican Astronomer Father Chris Corbally, and astronaut Paul Richards.