Scientists thickened Arctic sea ice by pumping seawater onto its surface, but questions remain about summer melting and large ...

Arctic winter sea ice could disappear much faster than scientists previously expected, according to new research using climate clues from 6,000 years ago. By comparing ancient ocean sediments with ...

Ancient fish ear stones reveal how Arctic cod survived extreme ice age conditions and what their history means for a warming ...

For Americans accustomed to alarming headlines about global warming, the findings offer a different perspective. They ...

WWF is heavily represented within 'Ocean in Google Earth', a new feature of Google Earth that will allow visitors to see the searchable online replica of the marine planet. Find out how you can take ...

While it is well known that climate change is heating the world's oceans, it was thought that the deep sea was safe from its effects—until now. Researchers have discovered that a rapidly warming part ...

A study released from University of Alaska oceanographer, Igor Polyakov, has recently been published in Science with concerning implications. Combining data from buoy monitoring systems between 2002 ...

WASHINGTON (AP) — Vital Arctic sea ice shrank to tie its lowest measured level for the winter, the season when ice grows, as a warming Earth shattered records across the continents. The shrinking ...

Other ocean habitats aren’t actually in the ocean, such as estuaries. Estuaries are areas where rivers and oceans meet and have a mix of saltwater and freshwater. Oysters, crabs, and many birds like ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A newly discovered ecosystem beneath the Arctic Ocean has changed ...