Dallas, Tx 2/11/2010 10:32:02 AM
From Light to Darkness - A Pluto Special
9PM Thursday, Feb 11th US EST
0200 Friday, Feb 12th UTC
http://astronomy.fm/First up - Dr. Dale Cruikshank, of NASA Ames Research Center, with a presentation: "The Planet Pluto: Maligned, but Not Forgotten!" Dr. Cruikshank will review what we know about Pluto (including its atmosphere, of which he was a co-discoverer), why Pluto was re-classified as a dwarf planet in 2006, and what NASA's New Horizons mission may reveal about this distant world.
In the second hour we will have as our live guest Dr. Mike Brown, the head of the team that discovered Eris, the largest body found in the Solar System in 150 years, and the world that led to the demotion of Pluto from a real planet to a dwarf planet. He was also maned one of Wired Online's Top Ten Sexiest Geeks in 2006, which never ceases to make his wife laugh.
In our third hour we will replay a NASA Science briefing from last week, where the Hubble Space Telescope team released the latest images of Pluto (shown below). Pluto is so far out in the Solar System, in the dark cold outer reaches of the Solar System, that it is on the edge of what even the Hubble can see. Behold, below, the most detailed images ever taken of Pluto! (Yes, not much to look at, but you just WAIT until NASA's New Horizon's mission gets there! THEN we'll see jaw-dropping pictures!)
Join in our chat room and interact live with guests while their are being interviewed.
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