ST. LOUIS — You can now say "hello" to polar bears Kallu and Kallik at the Saint Louis Zoo! After a weeks-long quarantine and acclimation period, the twin brothers made their public debut on Tuesday.

Alaska wildlife officials push to continue its aerial predator-control program despite a court ruling that says the program ...

Brave individuals looking to be "freezin' for a reason" will plunge into Big Bear Lake at noon on Saturday, March 29 to raise ...

The Detroit Zoo has a new resident in its Arctic Ring of Life as Haley, a 22-year-old polar bear, recently arrived from the ...

Scavengers like Arctic foxes also rely on leftovers from polar bear kills, so as the bears struggle, these smaller creatures may suffer too. The effects of less sea ice don’t stop at the Arctic.

The Met Office says the UK is highly likely to see a polar vortex collapse in March - the weather phenomenon responsible for 2018’s ‘Beast from the East’. A sudden stratospheric warming (SSW ...

The polar vortex is an area of low pressure and cold air circulating around the poles in the stratosphere — a layer in the atmosphere hovering between 7.5 and 31 miles (12 and 50 kilometers ...

Movement was spotted in the third egg via livestream on Thursday as the days-old hatchlings nestled in their snowy Big Bear roost. The triplet poked through its shell and was mostly visible just ...

OTTAWA — Ottawa has unveiled two major domestic shipbuilding contracts for new polar icebreakers for the Canadian Coast Guard to use in the Arctic. The federal government says it is awarding ...

OTTAWA — Ottawa has unveiled two major domestic shipbuilding contracts for new polar icebreakers for the Canadian Coast Guard to use in the Arctic. The federal government says it is awarding Davie ...