This is the only way we know what polar bears are doing out there,' says Alysa McCall, a staff scientist and director of ...

Monitoring polar bear populations is important for their conservation and management, but is also challenging because they occupy vast, remote, and extreme regions. With the loss of sea ice, ...

ST PAUL, Minn. — Neil the polar bear is no spring chicken, but St. Paul's Como Park Zoo & Conservatory wants visitors to know he's happy and healthy as he enters his golden years. "Neil’s well ...