Researchers took advantage of a rare chance to explore a new expanse of seafloor exposed by the breakup of an Antarctic ice ...

New research from Portland State University focused on identifying signs of life—biosignatures—in extreme environments here ...

Over a thousand years ago, the Viking leader Erik the Red discovered a new land after being exiled for murdering his neighbor ...

Arctic sea ice extent for March set a record low in the 47-year satellite data record. Extent was below average everywhere ...

Of all manifestations of power, restraint impresses humanity the most. It, unfortunately, is in short supply—especially among ...

Putin is offering the U.S. a stake in the minerals, rare earths and vast natural gas deposits in Russia’s Arctic.