Sea ice plays many important roles for the global climate: Its white surface can reflect energy back into space, helping the ...

One of the ocean currents in the Arctic Ocean is at risk of disappearing this century because of climate change, according to ...

The National Snow and Ice Data Center (NSIDC) released a new report on Wednesday (March 26) indicating that Arctic sea ice ...

Just 5.53 million square miles of ice had formed as of March 22, the smallest maximum extent since satellite recordkeeping ...

Arctic sea ice had its weakest winter buildup since record-keeping began 47 years ago, a symptom of climate change that will ...

The formation of sea ice also makes the surrounding water saltier, as salt is pushed out when water freezes. If less sea ice ...

The meltdown extends beyond the Arctic. Antarctica recently flirted with a record low in its own annual sea ice minimum – ...

Antarctica’s summer sea ice has dropped to one of its lowest extents ever recorded, shrinking to levels 30% below the ...

Scientists at the National Snow and Ice Data Center (NSIDC) have said that Arctic sea ice most likely reached its yearly ...

A dramatic collapse in Antarctica’s summer sea ice has stunned scientists, with coverage plunging to 30% below the historical ...

Researchers reveal that Arctic sea ice has reached its lowest level on record this winter, signalling alarming trends in ...

To make matters worse, NASA scientists also discovered that, this year, summer ice in the Antarctic retreated to 764,000 square miles (1.98 million square kilometers) as of March 1, tying for "the ...