Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...

For the first time, geoscientists detected the top of Yellowstone’s magma reservoir. It is active and dynamic, but not in ...

For decades, scientists knew magma was simmering beneath the earth at Yellowstone National Park. A team of researchers ...

Ever been mesmerized by the swirling colors of Grand Prismatic Spring and wondered what fuels that otherworldly boil? It ...

A tourist ventured too close to one of the most iconic geysers in Yellowstone National Park, and part of her illegal ...

Trout Unlimited is proposing to complete the second phase of work to create better fish spawning and rearing habitat on Mill ...

After visiting all 63 national parks in the US, my favorites include Yosemite and Grand Teton. I think one of the worst parks is Gateway Arch.

As summer tourism season heats up, the U.S. National Parks system typically readies for its biggest crowds of the year, but ...

Scientists found that a "cap" of bubbles and magma stands between the magma reservoir underneath Yellowstone National Park ...

Yellowstone National Park opened for the busy season on Friday with a 3% increase in staff, despite mass layoffs at the ...

More and more, you're seeing the Dallas-Fort Worth Metroplex (and surrounding areas) featured on the silver screen, or at ...

As the president seeks to log, mine, drill and develop, Yellowstone researcher Chris Servheen calls the administration's proposed policy "management based on ignorance." ...