Mystery underwater object was believed to be Amelia Earhart’s long-lost plane. Here’s what was actually found
In January, ocean exploration company Deep Sea Vision suggested the search might finally be over after crewmembers stumbled ...
Swirls and scoops: Antarctica's upside down ice-scape we had no idea existed
When scientists peered beneath one of Antarctica's floating ice shelves, they were surprised to find an upside-down landscape ...
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Arctic Landgrab
This story appears in the May 2009 issue of National Geographic magazine ... ocean salinity to sediment thickness. The most ...
Researchers capture baleen whales for the first time to study their hearing
Scientists temporarily captured baleen whales and tested their hearing, a step that some activists said could lead to the ...
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Cross-medium eavesdropping technology overturns assumptions about underwater communications security
Researchers from Princeton and MIT have found a way to intercept underwater messages from the air, overturning long held assumptions about the security of underwater transmissions. The ...
5 things to know for Nov. 22: Trump’s Cabinet, Bomb cyclone, Middle East, Immigration, Jussie Smollett
Here’s what else you need to know to Get Up to Speed and On with Your Day. A powerful atmospheric river is unleashing torrential, flooding rainfall across Northern California and parts of the Pacific ...
New theory explains mysterious ocean quacking first heard in the 1960s
Over 64 years ago, the ocean quacked. Specifically, sailors aboard an Oberon-class submarine in 1960 detected a series of short, odd noises that resembled an agitated waterfowl. But they weren’t the ...
Explainer: How submarines avoid collisions at sea
Modern submarines carry sonars and other sensors to help them navigate and detect the presence of other ships.