Sea ice algae on which Arctic animals rely under threat from climate change
Sea ice algae is an essential resource for the survival of many species living in the Arctic.
Plants & Animals
Apr 20, 2023
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Page 4 - News tagged with sea floor
Hidden environmental danger of the Nordstream pipeline explosions
It is a matter of current international intrigue and investigation—in late September of 2022, an unknown group, organization or state successfully sabotaged two gas pipelines more than 80 meters below the Baltic Sea, severing ...
Bowhead whales' migration patterns have shifted in the Arctic
With ice declining, bowhead whales of the Pacific Arctic are staying longer in the waters up north. A change in migration patterns could affect the bowheads' health and safety, as well as hunters' access to the subsistence ...
Plants & Animals
Mar 21, 2023
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Countries meet to halt wide-ranging threats against oceans
The world's oceans and the multiple threats they face, from climate change and pollution to overfishing and mining, will be the focus of a global conference in Panama this week.
Environment
Feb 28, 2023
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Study: Sunflower sea stars could help bring back kelp forests
Your average sunflower sea star can munch through almost five purple sea urchins in a week, and they don't seem to be picky about the quality of their food.
Plants & Animals
Feb 22, 2023
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UN ocean treaty talks resume with goal to save biodiversity
United Nations members gather Monday in New York to resume efforts to forge a long-awaited and elusive treaty to safeguard the world's marine biodiversity.
Environment
Feb 20, 2023
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Paddleboarder comes across mysterious, transparent sea creature off California coast
Southern California paddleboarder Bill Clements was 3 miles offshore when he spotted something that looked more like a see-through floating spine than an actual animal.
Plants & Animals
Feb 10, 2023
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69
DNA detector exposes hidden Antarctic krill
Like forensic investigators, scientists can use molecular techniques to detect evidence of Antarctic krill in seawater samples collected in the Southern Ocean. The revolutionary technology can identify Antarctic krill DNA ...
Plants & Animals
Jan 23, 2023
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Malformed seashells, ancient sediment provide clues about Earth's past
Nearly 100 million years ago, the Earth experienced an extreme environmental disruption that choked oxygen from the oceans and led to elevated marine extinction levels that affected the entire globe.
Earth Sciences
Jan 19, 2023
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98
Deep-sea devices detect earthquakes, singing whales and an exploding ship
Explosions from a sinking ship are among the unexpected sounds detected by 50 highly sensitive seismometers placed on the floor of the Atlantic Ocean as part of an international collaboration led by UCL researcher Professor ...
Earth Sciences
Jan 17, 2023
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