News tagged with ocean bottom

Evidence for a Martian Ocean

(Phys.org) —Researchers at the California Institute of Technology (Caltech) have discovered evidence for an ancient delta on Mars where a river might once have emptied into a vast ocean.

dateJul 17, 2013 in Space Exploration
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Cyclone rusty's rains stirred up sediment

In the wake of Cyclone Rusty's heavy rains from the week of Feb. 25 when it made landfall near Port Hedland on the Pilbara coast of Western Australia, sediment filled many rivers and tributaries that flowed ...

dateMar 05, 2013 in Earth Sciences
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Breaking the ice on icebergs

(Phys.org) -- Icebergs are a natural and beautiful part of Earth's cryosphere, and are closely monitored and studied by scientists around the world.

dateApr 16, 2012 in Earth Sciences
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Full Titanic site mapped for 1st time

Researchers have pieced together what's believed to be the first comprehensive map of the entire 3-by-5-mile Titanic debris field and hope it will provide new clues about what exactly happened the night 100 ...

dateMar 08, 2012 in Earth Sciences
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