September 12, 2013
TSUKUBA, Ibaraki Prefecture--Global warming is contributing to a decrease in the oxygen level at the bottom of the Sea of Japan, which could mean dire consequences for the...
August 13, 2013
The water darkens and becomes pitch black as three men in a cramped submersible descend near the British Cayman Islands in the Caribbean Sea.
November 04, 2011
Japanese researchers say they have confirmed the existence of a community of micro-organisms thriving in a seabed layer formed more than 400,000 years ago in northern Japan.
- « Prev
- Next »