From twilight forests to icy peaks, Yosemite shelters some of North America's most elusive residents, and you can spot them ...

Busy tourist season is nearly upon Yosemite National Park and officials are warning visitors to be cautious of "one of the most dangerous animals" in the park — and it turns out it doesn't have claws.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Park rangers at Yosemite are saying to stay ...