'The Bear' has begun filming again in Chicago — here’s what we know so far

This week, actors Ebon Moss-Bachrach and Matty Matheson were spotted in Ukrainian Village, where several residential streets were blocked off with filming notices.

Why is the Red Panda Is the World’s Loneliest Species?

For nearly two centuries, the true classification of the red panda was a mystery. Believed to be both a bear and a raccoon, ...

For the first time in the Sierra, scientists snap a GPS collar on one of the nation’s rarest mammals

The stunning Sierra Nevada red fox is one of the nation's rarest and most critically threatened mammals with fewer than 50 individuals believed to remain in the Sierra.