Every March, Arctic sea ice completes its winter expansion and reaches its annual peak before the spring melt begins. This ...

Arctic sea ice peaked at its lowest winter maximum in nearly five decades of satellite tracking, according to measurements recorded on March 22, 2025. The record came during a month when global sea ...

A new discovery may explain why Arctic clouds behave differently. The post Scientists link melting Arctic sea ice melt to ...

Arctic sea ice levels are crucial to Earth's climate because, without the ice reflecting sunlight, more heat energy goes into the oceans.

Tiny particles bubbling up from the tops of melting sea ice into the Arctic sky may be a key, understudied element of cloud formation in that climate-sensitive region.

It’s just past the end of the long Arctic winter, when sea ice reaches its maximum extent before the long period of daylight ...

Add Yahoo as a preferred source to see more of our stories on Google. Arctic sea ice has reached a record winter low this year. - Photographer: Michael Runkel ...

Scientists have discovered a surprising contributor to cloud formation in the Arctic. These are tiny particles released from ...

WASHINGTON (AP) — Vital Arctic sea ice shrank to tie its lowest measured level for the winter, the season when ice grows, as a warming Earth shattered records across the continents. The shrinking ...

Water hidden beneath Arctic glaciers is moving far more than scientists realized. Now there is a map to prove it.