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.

Jul 17, 2013
4.8 / 5 (13) 7 | with audio podcast

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 ...

Mar 05, 2013
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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.

Apr 16, 2012
5 / 5 (1) 0

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 ...

Mar 08, 2012
2.3 / 5 (3) 1