Hibernation is a fascinating survival strategy used by certain animals to endure harsh environmental conditions, primarily ...

Despite decades of research, scientists admit that they still have a lot to learn about sleep. In general, sleep can be ...

LaFrance said a bear is kicked out of the bracket after waking from hibernation and remaining active for at least five days. "When animals, especially bears, hibernate, they can actually wake up ...

A handful of rescued bears in Europe are competing in March Napness, a bracket-style tournament to see what bear can stay in ...

For a variety of reasons bears are waking up mid-hibernation in Alaska. Is this a temporary phenomenon or a portent of ...

"When animals, especially bears, hibernate, they can actually wake up from time to time," said LaFrance. "They can wake up, they can get out of their den, and they can walk around. Maybe have a ...

Animal behaviour is the scientific study of the behaviour of animals. The discipline covers study under experimental conditions, behaviourism, or natural conditions, ethology. A comprehensive ...