An Argo oceanographic float accidentally drifted away from its intended course around Totten Glacier, ending up near Denman ...

What began as a normal day turns shocking in seconds when a sudden turn of events leaves everyone stunned. This real-life ...

Scientists fear warming is driving a collapse in the ocean currents that shape climate far and wide. The ice-choked waters ...

Pine Island Glacier, one of the fastest-shrinking glaciers in Antarctica, hastened its slide into the sea between 2017 and ...

Our ocean float spent years adrift in the Antarctic ocean and beneath massive ice shelves. What it found will help us ...

Glaciers are flush with microbial life. But, as climate change speeds glacial melting, scientists rush to establish microbial ...

While researching a separate topic, Naomi Ochwat noticed that a glacier in Antarctica had shrunk by 50%. What she learned was ...

About 40 protesters gathered at the University of Colorado Boulder campus on Thursday, demanding that CU Athletics cancel its ...

Astronomers, ecologists, and other scientists from around the world submitted mind-bending images representing their fields.

Cycling through the night in freezing snow and ice sees Spencer Matthews close in on the end of his extreme triathlon ...

After a near-two-hour swim in sub-zero waters, a near-19-hour bike ride in a blizzard and a five-hour marathon in equally savage conditions, Spencer Matthews has just completed an Ironman triathlon in ...

Research from the University of Colorado Boulder suggests that young pika at a site near Rocky Mountain National Park have ...