BROADCASTS.com

b"While the Kepler spacecraft hunts for habitable planets beyond the solar system, we\\u2019ve let one of our own planets slip away! Find out why Pluto\\u2019s demotion to dwarf status created a public uproar as astrophysicist Neil deGrasse Tyson reads us his hate mail. From third-graders!\\nAlso, how we might find Earth-like planets\\u2026 the possibility of life on Saturn\\u2019s moon Titan\\u2026 and TED Prize winner Jill Tarter\\u2019s vision for finding E.T.\\nAnd, the man who made it all possible: 400 years of Galileo and the telescope. Part of our series for the International Year of Astronomy.\\nGuests\\n\\n\\nNeil deGrasse Tyson - Astrophysicist, Head of the Hayden Planetarium, and author of The Pluto Files: The Rise and Fall of America's Favorite Planet\\n\\n\\n\\nAlan Stern - Planetary Scientist at the Southwest Research Institute, lead investigator on NASA\\u2019s New Horizons Mission\\n\\n\\nJeffrey Van Cleve - Astronomer at the Kepler Mission Science Office\\n\\n\\nCarolyn Porco - Planetary scientist and Lead for NASA\\u2019s Cassini Mission\\n\\n\\nJill Tarter - Director of SETI Research at the SETI Institute\\n\\n\\nAndy Fraknoi - Astronomer at Foothill College and author of Voyages Through the Universe (with CD-ROM, Virtual Astronomy Labs, and InfoTrac )\\n\\n\\nDescripci\\xf3n en espa\\xf1ol\\nLearn more about your ad choices. Visit megaphone.fm/adchoices"