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EARTH892 articles archived since 1845

Arctic Marine Mammals Swim Up to the Microphone

As Arctic sea ice melts, an underwater recording project reveals that the submerged ecology is undergoing change, with humpbacks and killer whales staying north later in the year. Christopher Intagliata reports...

November 5, 2015 — Christopher Intagliata

The Arctic Paradox Poses Questions about Sustainable Development

Call it a contradiction of glacial proportions—an Arctic paradox. The world pushes for stronger protective measures to curb climate change scientists say is accelerating the destruction of the Arctic—melting ice sheets, thawing frozen soil and threatening the iconic polar bear.  Call it plan A...

November 5, 2015 — Cristine Russell

Decoy Mating Call Battles Citrus Pest

Researchers developed a call that effectively mimics the citrus psyllid's mating song, which could be a weapon against a devastating crop scourge. Christopher Intagliata reports

November 3, 2015 — Christopher Intagliata
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