GOCE's second mission improving gravity map

(Phys.org)—ESA's GOCE gravity satellite has already delivered the most accurate gravity map of Earth, but its orbit is now being lowered in order to obtain even better results.

Bin in Hawaii confirmed to be Japan tsunami debris

(AP)—A large plastic bin is the first confirmed piece of marine debris from last year's Japan tsunamis to arrive in Hawaii, the National Oceanic and Atmospheric Administration said Friday.

Engineers are designing, building mechanical ray (w/ Video)

(Phys.org) -- Batoid rays, such as stingrays and manta rays, are among nature's most elegant swimmers. They are fast, highly maneuverable, graceful, energy-efficient, can cruise, bird-like, for long distances in the deep, ...

Climate models should include ocean waves

(Phys.org) -- A new field study by researchers from Swinburne University of Technology suggests that the effect of wave activity on oceans should be incorporated in long term climate and weather prediction models.

In 1990s, S&T researchers studied secrets of Titanic steel

Eighty-five years after the RMS Titanic struck an iceberg and sank in the Atlantic Ocean, a faculty member at Missouri University of Science and Technology answered one of maritime sleuths' burning questions about the disaster: ...

Dutch unveil plan in war against the sea: a sandbar

In its age-old war to keep back the sea, low-lying Netherlands has dumped sand onto a surface larger than 200 football fields just off the coast -- and will wait for nature to do the rest.

page 5 from 6