Presented by explo.tv http://www.exploratorium.edu/webcasts/index.php Sat, 21 Nov 2009 00:30:00 +0100 FeedCreator 1.7.2-ppt (info@mypapit.net) http://www.exploratorium.edu/webcasts/images/logos/icestories_RSS_logo_small.gif http://www.exploratorium.edu/webcasts/index.php Feed provided Explo.TV. Click to visit. http://www.exploratorium.edu/webcasts/index.php Geologist Chistina Riesselman explains how studying 3-million-year-old sediment from Antarctica is providing a glimpse of what our planet's climate might look like if atmospheric carbon dioxide continues to rise as projected. Sat, 21 Nov 2009 08:30:00 +0100 http://www.exploratorium.edu/webcasts/index.php Smashcast visited the Exploratorium on Saturday, April 18th, to work on the Ice Stories project and meet four Antarctic scientists. Sat, 21 Nov 2009 08:30:00 +0100 http://www.exploratorium.edu/webcasts/index.php We speak with biologist David Ainley, who has been studying Adelie penguins in Antarctica for more than 25 years Sat, 21 Nov 2009 08:30:00 +0100 http://www.exploratorium.edu/webcasts/index.php Our Exploratorium team talks to scientists from POLENET (Polar Earth Observing Network). Sat, 21 Nov 2009 08:30:00 +0100 http://www.exploratorium.edu/webcasts/index.php UC Berkeley astrophysicist Bill Holzapfel takes us on a tour of the South Pole Telescope and explains how it is unlocking the secrets of the Universe. Sat, 21 Nov 2009 08:30:00 +0100 http://www.exploratorium.edu/webcasts/index.php We tour the NOAA Atmospheric Research Observatory at the South Pole where scientists are monitoring carbon dioxide levels, CFCs, solar radiation, and the ozone hole. Sat, 21 Nov 2009 08:30:00 +0100 http://www.exploratorium.edu/webcasts/index.php Our intrepid Exploratorium team shares experiences from their visit to Shackleton's hut. This hut is at Cape Royds, where Shackleton mounted an expedition to the South Pole and made a first ascent of Mt. Erebus. Sat, 21 Nov 2009 08:30:00 +0100 http://www.exploratorium.edu/webcasts/index.php We take a tour of Black Island, and speak with Tony Marchetti who for the last 13 years has been running this vital communications station for the U.S. Antarctic operations. Sat, 21 Nov 2009 08:30:00 +0100 http://www.exploratorium.edu/webcasts/index.php In this program, learn about meteorite hunting in Antarctica with Ralph Harvey who leads the Antarctic Search for Meteorites program (ANSMET). Sat, 21 Nov 2009 08:30:00 +0100 http://www.exploratorium.edu/webcasts/index.php We talk to photographer John Weller, who spent the austral summer 2008 scuba diving under the ice in Antarctica. Sat, 21 Nov 2009 08:30:00 +0100