Yellowstone's supervolcano appears to have a magma cap that vents pressure and reduces the chances of a massive eruption happening anytime soon.

A recent study discovered the exact location of the Yellowstone supervolcano's magma cap -- and hints at when it may erupt.

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.

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

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

The cap, which acts like a lid, was discovered 3.8 kilometers under the park’s surface Scientists discovered a magma cap ...

Yellowstone opens interior roads today as gateway communities brace for uncertainty generated by Trump administration actions ...

The West Entrance of Yellowstone National Park opened today, providing visitors with access to popular attractions such as ...

YELLOWSTONE NATIONAL PARK (Idaho Capital Sun) – As part of the spring opening ritual, Yellowstone National Park officials will begin opening entrances and roads to the public on April 18 ...

A visitor to Yellowstone National Park captured video of an elk that was trapped in a lake because it was surrounded by tourists.

Last summer, a 560-pound hungry grizzly bear tore apart the Yellowstone National Park gateway town of Gardiner, Montana. He tipped over trash cans, broke windows and woke people up in his quest ...

MAMMOTH HOT SPRINGS, WY – Beginning at 8 a.m. Friday, April 18, 2025, select entrances and roads in Yellowstone National Park will open for the summer season, weather permitting, as part of the annual ...