News tagged with underwater

Toward smarter underwater drones

(Phys.org) —The news was not good. An underwater drone armed with the best technology on the planet had descended repeatedly to the bottom of the Indian Ocean, trying to find Malaysia Airlines Flight 370. ...

May 30, 2014
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Autosub Long Range ready to cast off

Autosub Long Range, a state-of-the-art autonomous underwater vehicle developed by the National Oceanography Centre, is about to be launched for a 30-day scientific expedition off the coast of Donegal in Ireland.

Mar 21, 2014
4 / 5 (1) 0

Robotic fish aids understanding of how animals move

The weakly electric black ghost knifefish of the Amazon basin has inspired Northwestern University's Malcolm MacIver and an interdisciplinary team of researchers to develop agile fish robots that could lead to a vast improvement ...

Feb 15, 2014
5 / 5 (1) 0

Mapping the demise of the dinosaurs

About 65 million years ago, an asteroid or comet crashed into a shallow sea near what is now the Yucatán Peninsula of Mexico. The resulting firestorm and global dust cloud caused the extinction of many land ...

Dec 09, 2013
4.9 / 5 (21) 0 | with audio podcast