Heads Up, Lights Out Saturday for Ear  Millions of people around the world are expected to go dark for an hour on ...
Found: Africa's Lost Mega Lake Lake Superior today. An ancient lake in Africa would have been more than ha...
Night-Shining Clouds Come Early Over   Observations from NASA's AIM spacecraft on Dec. 19, 2013, show noctilucent ...
Dutch Rock Is Lost Meteorite From 1873 Marco Langbroek of the Vrije Universiteit (VU) of Amsterdam with the Diepen...
'Noisy' Icebergs Could Mask Whale Calls A rare photo showing a humpback whale next to sea ice or part of an iceberg...
Beautiful Ice Circle Forms in North D  A rare sight to behold, this circle of ice on North Dakota’s Sheyenne Rive...
“Sea Snot” Explosions Feed Deep-Sea  It’s a feast of epic proportions. Storms of “sea snot”—a mix of dead plan...
Why Are "Roll Clouds" So Rare? Why Are "Roll Clouds" So Rare? It's not something you see every day: a hor...
What's a Typhoon, Anyway? Super typhoons are so powerful they can be seen from space, as seen from th...
Ocean Warming Faster Now Than in 10,0  Assorted reef fish at Shark Reef off Beqa Island. The ocean depths may sto...

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