By Tim Radford Scientists have recruited the elephant seal—the bruiser of the pinniped world—to explore and report back on the dynamics of ocean currents in the Antarctic winter. Elephant seal carrying satellite-linked sensor in Prydz Bay, Antarctica.University of Tasmania And the mammals have delivered a potentially ominous message: because fresh water is melting from the […]
By Tim Radford Scientists have recruited the elephant seal—the bruiser of the pinniped world—to explore and report back on the dynamics of ocean currents in the Antarctic winter. Elephant seal carrying satellite-linked sensor in Prydz Bay, Antarctica.University of Tasmania And the mammals have delivered a potentially ominous message: because fresh water is melting from the […]
At least 60 percent of Antarctica’s Adélie penguin population could be wiped out by the end of this century due to climate change, new research shows. Colonies of Adélie penguins, which are only found in Antarctica, have been steadily declining since the 1980s parts of Antarctic that are warming, unable to raise chicks because of […]
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