Two-year-old twin polar bears Kallik (pronounced Kah-LEEK), left, and Kallu (Kah-LOO) take a swim during their public debut ...

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.

A woman was arrested after a dead animal was found in a bathroom at the Orlando International Airport (OIA), officials say. A 10-month-old spider monkey lost one of his arms after what officials at ...

On decadal timescales, the loss of Arctic ice favors the climate of the south-west of the United States -- and California in particular -- becoming drier on average, especially in winter.

I should have stuck with what I’m actually in Iceland to learn about: Omni-Heat Arctic, Columbia Sportswear’s latest insulation system developed through research on polar bear pelts and ...

The Arctic region is warming at a rate that is far above the global average. Consequently, snow, glaciers, and permafrost are melting -- all of which are contributing to coastal run-off plumes.

Time is Running Out for Polar Bears! Scientists warn that polar bear numbers could decline by 30% by 2050 due to melting sea ice and climate change. Urgent action is needed to protect their Arctic ...

With their massive size, unmatched hunting skills, and extreme adaptability, no other animal can challenge their dominance. But what makes them so superior? Scientists explain why polar bears have ...