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NASA ScienceCasts Narrators

Earth, Climate Change, Ice
May 7, 2020
Join NASA ice experts as we discuss important science about Earth's icy regions, and how it can impact us here in warmer environments. NASA’s ICESat-2 mission uses a laser instrument on a satellite to precisely measure ice and just released new findings about how Earth’s ice is changing. Scientists... Read More
Earth, Ice
Feb 27, 2020
For eleven years from 2009 to 2019, the planes of NASA’s Operation IceBridge flew above the Arctic, Antarctic and Alaska, gathering data on the height, depth, thickness, flow and change of sea ice, glaciers and ice sheets.
Operation Ice Bridge
Earth, Ice
Sep 7, 2018
NASA missions are helping scientists study the cryosphere - the many forms of ice found on Earth.
Cool Ways of Studying the Cryosphere Poster
Earth, Climate Change, Ice
Jun 8, 2017
NASA's OMG and Operation IceBridge missions are investigating the thinning of Greenland's ice sheets from both above and below.
Greenland's Thinning Ice Poster