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We talk astronomy with Bob Berman and Dr. Valerie Rapson. Call at show time with your questions. 800-348-2551. Ray Graf hosts.
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Astronomers Valerie Rapson and Bob Berman join host Ray Graf to take your calls.
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Astronomers Valerie Rapson and Bob Berman join host Ray Graf to take your calls.
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How did life begin? Are we alone in the universe? How will it all end? In his new book, "Cosmic Queries: StarTalk’s Guide to Who We Are, How We Got Here,…
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Renowned astrophysicist Neil deGrasse Tyson is the author of the New York Times best-selling book, “Astrophysics for People in a Hurry.” His new book,…
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Dr. Neil deGrasse Tyson is director of the Hayden Planetarium, hosts Cosmos: A Spacetime Odyssey and is the former host of NOVA ScienceNOW on PBS. On…
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Space is hot. Yes, I do in fact know that outer space is icy cold… but here on planet earth, shows about the planets and exploration of the universe are…
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Have the natural laws that govern the cosmos ever changed?Dr. Jeremy Mould, professor of astrophysics and supercomputers at the Swinburne University of…
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What is left after a star explodes and dies? The answer is a neutron star.Dr. Victoria Kaspi, professor of astrophysics and cosmology at McGill…