Conventional helium production comes with enormous carbon emissions, so scientists are looking for alternatives in places ...

Species population declines could have a greater effect on park visitation than charging visitors to support conservation, new paper concludes.

The superintendents of Yellowstone and Grand Teton National Parks are predicting an “outstanding” summer despite staff cuts ...

According to the Idaho State Police, of the 14 occupants in a van that collided with a pickup truck, 12 were Chinese and one ...

Brandon Schmandt is Professor of Earth, Environmental and Planetary Sciences at Rice University.

Footage showing a bison strolling down a highway as traffic builds behind the beast is a sign of things to come.

Scientists have finished a first‑of‑its‑kind seismic survey inside Yellowstone National Park, using a 53,000‑pound ...

Yellowstone is using a 53,000-pound vibrator truck to create custom-made earthquakes to study the supervolcano the park sits ...

In another sign that summer is almost here, Yellowstone National Park’s South Entrance is scheduled to open on Friday. The West and East entrances opened earlier this spring. For Yellowstone ...

A Utah family driving back to their cabin in Island Park, Idaho Thursday evening found themselves at the center of a tragic ...

Authorities have confirmed that all but one passenger in the tour van involved in a fiery Idaho crash that killed seven were ...

Seven people were killed in a fiery crash between a van and a pickup truck on a highway near Yellowstone National Park, ...