Search query: previously
Categories: Geoscience: Oceanography
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Published Robot provides unprecedented views below Antarctic ice shelf - Robot Provides Unprecedented Views Below Antarctic Ice Shelf


With the help of an underwater robot, known as Icefin, a U.S.- New Zealand research team has obtaine...
Published 3D radar scan provides clues about threats to iconic Alaskan glacier - 3D Radar Scan Provides Clues About Threats to Iconic Alaskan Glacier


Mapping a large coastal glacier in Alaska revealed that its bulk sits below sea level and is undercu...
Published Researchers discover a cause of rapid ice melting in Greenland - Researchers Discover a Cause of Rapid Ice Melting in Greenland



While conducting a study of Petermann Glacier in northwest Greenland, researchers uncovered a previo...
Published Ocean ecosystem: Mixotrophic microorganisms play key role - Ocean Ecosystem: Mixotrophic Microorganisms Play Key Role



Researchers have identified a previously unknown group of bacteria, called UBA868, as key players in ...
Published Deep sea surveys detect over five thousand new species in future mining hotspot - Deep Sea Surveys Detect Over Five Thousand New Species in Future Mining Hotspot



There is a massive, mineral-rich region in the Pacific Ocean -- about twice the size of India -- cal...
Published Are viruses keeping sea lice at bay in wild salmon? - Are Viruses Keeping Sea Lice at Bay in Wild Salmon?



More than 30 previously unknown RNA viruses in sea lice have been identified. Sea lice are parasitic ...
Published Antarctic ice shelves experienced only minor changes in surface melt since 1980 - Antarctic Ice Shelves Experienced Only Minor Changes in Surface Melt Since 1980



A team of glaciologists set out to quantify how much ice melt occurred on Antarctica's ice shelves f...
Published A once-stable glacier in Greenland is now rapidly disappearing - A Once-Stable Glacier in Greenland is Now Rapidly Disappearing



As climate change causes ocean temperatures to rise, one of Greenland's previously most stable glaci ...
Published Arctic ice algae heavily contaminated with microplastics - Arctic Ice Algae Heavily Contaminated with Microplastics



The alga Melosira arctica, which grows under Arctic sea ice, contains ten times as many microplastic...
Published Scientists discover pristine deep-sea coral reefs in the Galápagos Marine Reserve - Scientists Discover Pristine Deep-Sea Coral Reefs in the Galápagos Marine Reserve



Scientists have discovered extensive, ancient deep-sea coral reefs within the Galápagos Marine Reser...