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Credit: NASA Earth Observatory
The retired Navy commander, 82, never forgot the "overpowering beauty of the Earth."
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A sheet of ice the size of Delaware is almost certain to break away from Antarctica soon, after a crack in an ice shelf grew dramatically at the end of 2016, researchers say. A 2,000-square mile secti...
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An earthquake with a magnitude of 7.2 struck 284 kilometers off the coast of Fiji at 2152 GMT on Tuesday, the U.S. Geological Survey
Ever wonder what it's like to summit Mount Everest? Now's your chance to find out.
Seriously, you really shouldn't.
This flooded limestone chasm beats out the old record-holder by 39 feet.
Until space tourism becomes a thing, this park should suffice.