Yellowstone, a popular tourist destination and namesake of an equally popular TV show, was the first-ever national park in ...

The Yellowstone Caldera, spanning Wyoming, Idaho, and Montana, is among the most seismically active volcanic regions on Earth ...

An earthquake 'swarm' comprised of hundreds of miniature earthquakes hit Mt. Rainier and the Cascade mountain in July.

The thorniest issue is the highly radioactive spent nuclear fuel. SONGS officials say that it’s stored safely in sealed ...

Here are things you need to know about caring for a large-breed dog. Preparing to welcome a large-breed dog into your home?