For polar bears, the climate change diet is a losing proposition, a new study suggests. With Arctic sea ice shrinking from climate change, many polar bears have to shift their diets to land during ...

The Oregon zoo has welcomed a new resident, Kallik, a 3-year-old polar bear, who is settling into his new home with a variety of unique features designed to mimic his natural environment. Currently ...

The team found that the captive polar bears, who had been on a long-term high-protein diet, exhibited a more diverse and distinct fecal microbiome than their wild counterparts, likely due to dietary ...

With one foot braced on the helicopter's landing skid, a veterinarian lifted his air rifle, took aim and fired a tranquilizer dart at a polar bear. The predator bolted but soon slumped into the ...

The post This 2,209-Pound Polar Bear is the Largest Bear Ever Recorded appeared first on A-Z Animals. Polar bears are the largest of the bear species. Thanks to their protein-rich and fat-filled diets ...

Add Yahoo as a preferred source to see more of our stories on Google. A male polar bear walks on the sea ice near glaciers in eastern Spitzbergen, in the Svalbard archipelago, on April 9, 2025.