This is the second such injury involving a bison in the park in just a month. Officials issue warning after bison gores man for getting too close at Yellowstone National Park: 'Bison will defend their space when threatened' first appeared on The Cool Down.

Springtime can only mean one thing for Yellowstone National Park: The newborn baby animals are coming out to play.

The National Park Service (NPS) has temporarily closed the Sol Duc Falls area in the Olympic National Park after an 18-year-old man fell over a 50-foot waterfall on June 8. The species has been in decline for thirty years, facing a 60% decrease within that time.