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Earth Expeditions

    Step 1: Minor in Theater. Step 2: Devise Science Experiment.

    Josh Willis gives an impromptu science talk to 50 U.S. high school students who were also staying in Keflavik, Iceland. The students were in Iceland over their spring breaks on a trip focused on Science, Technology, Engineering and Math.

    by Patrick Lynch / KEFLAVIK, ICELAND / Here's the second part of our Q&A with Oceans Melting Greenland (OMG) principal investigator Josh Willis, an oceanographer at NASA's Jet Propulsion Laboratory in Pasadena, California, specializing in sea level rise. Josh is also a graduate of the improv program at Second City Hollywood Conservatory in Los Angeles. …

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    Glaciers by Sight, Glaciers by Radar

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    by Patrick Lynch / KEFLAVIK, ICELAND / The Oceans Melting Greenland (OMG) team is flying NASA's G-III at about 40,000 feet. On a clear day, this altitude also provides a stunning perspective of one of the world's two great ice sheets (the other is Antarctica). The flight Saturday, March 26, over the northeast coastline was …

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    Halfway Around Greenland – So Far

    Scientist and pilots aboard NASA's Gulfstream-III aircraft.

    by Patrick Lynch / KEFLAVIK, ICELAND / Oceans Melting Greenland (OMG) will pave the way for improved estimates of sea level rise by investigating the extent to which the oceans are melting Greenland's ice. OMG will observe changing water temperatures and glaciers that reach the ocean around all of Greenland from 2015 to 2020. It's …

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    Goodbye Astronomy, Hello Greenland Glaciers

    JPL oceanographer Josh Willis (left), NASA G-III pilot Dick Clark (center) and crew member Rocky Smith prepare to depart for the March 24 flight from Keflavik, Iceland, over coastal glaciers in Greenland. Oceans Melting Greenland (OMG) began flights this week to measure glacier thickness.

    by Patrick Lynch / KEFLAVIK, ICELAND / The seven-person Oceans Melting Greenland (OMG) team arrived in Keflavik earlier this week to make its first round of research flights over Greenland's eastern coast. The team is flying NASA's GLISTIN-A radar to measure the thickness of glaciers that flow to the ocean. OMG will pave the way …

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    A Front Row Seat to Your Changing Planet

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    by Steve Cole / WASHINGTON / Over the next six months this blog will take you on a globe-circling journey of exploration. You'll travel alongside scientists who are pushing back the frontiers of what we know about how our planet works. With a collection of innovative instruments and intricately choreographed experiments adapted to the vagaries …

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