Maintaining healthy polar bear populations depends on cubs' survival, which is only around 50%, according to the statement. Cubs survive only if their dens remain undisturbed throughout the winter and ...

A female polar bear swam 687 km across the freezing Beaufort Sea over nine days, a feat first reported in 2011. The video ...

Remote cameras were deployed in the Arctic mountains across nearly a decade; Valuable footage of moms and cubs emerging from dens shines light on elusive polar bear reproduction. Researchers from ...

The duration of the “denning period,” the timing of when they come out of their dens, and the time spent at the den site after emergence can all impact the survival of polar bear cubs.

The duration of the denning period, timing of den emergence, and time spent at the den site after emergence all contribute to the survival of polar bear cubs. Polar Bears International’s mission ...

Researchers found compounds produced in polar bear skin that were as ice resistant as PFAS, offering potential novel ...

Like humans, some protective mothers in the animal kingdom, such as Orangutan, Polar Bear, and African Elephant, serve ...

Polar bear cubs have been filmed emerging from their ... They explained that cub survival is key to the survival of the species, and the denning period is the most "vulnerable" period of their ...

The researchers present new insights into the timing of den emergence and post-emergence behaviors alongside new tools to monitor polar bear dens across the Arctic. Cub survival underpins species ...