NASA/USGS satellite provides global view of speed of ice

Glaciers and ice sheets move in unique and sometimes surprising patterns, as evidenced by a new capability that uses satellite images to map the speed of flowing ice in Greenland, Antarctica and mountain ranges around the ...

Trump sets 'tech summit' with key sector leaders

Key tech sector executives were set to gather this week with President-elect Donald Trump, in a meeting aimed at setting common goals after a divisive election campaign.

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