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

Yellowstone ... The National Park Service suggests putting at least 100 yards between you and wolves and bears, and about 25 yards or more between you and all other wildlife.

The magma cap is critical for preventing eruptions at Yellowstone. Geoscientists have discovered a magma cap at Yellowstone National Park ... with approaching wildlife that park officials are ...