When I think about the Arctic, I picture frigid waters filled with narwhals, polar bears and icebergs. I asked my friend Von Walden how those icebergs got there. He’s a polar scientist at Washington ...

NASA satellites detected a phytoplankton bloom around Antarctic iceberg A-23A as it melted, showing how icebergs can fertilize the ocean.

An iceberg three times the size of Los Angeles has broken off from Antarctica. The European Space Agency reported that the iceberg is a 1,667 square-mile block of ice and is now floating in the ...

Massive underwater waves triggered by falling icebergs are playing a bigger role in Greenland’s ice loss than scientists once ...

An iceberg larger than New York City has broken off an ice shelf in Antarctica. The British Antarctic Survey (BAS) said in a press release Friday that its scientists first detected vast cracks in the ...

Yesterday, an iceberg twice the size of Manhattan broke off from Petermann Glacier, one of Greenland's largest and just the latest in a process scientists attribute to global warming. The iceberg that ...

ANTARCTICA -- An iceberg larger than Los Angeles is now floating off Antarctica. The 600-square-mile chunk of ice, named D-28, broke away from the Amery Ice Shelf last week -- the first major event of ...