A little-known ocean current surrounds Antarctica, shielding it from warm water farther north. But our new research published ...

The world’s oceans are running a fever—sea surface temperatures have been record-breakingly hot in the past few months. Scientists think a looming El Niño weather pattern may be partially to ...

There’s more to Lapland than chasing aurora borealis and searching for Santa, as Harriet Mallinson discovers on a survival ...

This prototype lander is collecting ice samples here on Earth, in the hope that it might help scientists peek at the ocean ...