Gray whales, a signature of the Washington coast, are dying by the thousands, victims of declines in Arctic sea ice.

A team of polar scientists just kicked off a wild new project—trying to refreeze parts of the Arctic. Yep, you heard that ...

The Tara Polar Station, a $23 million research vessel with a crew of 12, will drift across the Arctic ice to enable better ...

The Thermavault refrigeration unit can keep vaccines cool with a reusable salt solution. The teens who built it plan to test ...