Many homes, especially older ones, have vented crawl spaces that lead to the outside air, but here's why leaving them open in ...

A new volcanic vent was discovered at Yellowstone National Park, the U.S. Geological Survey announced this week.

Today, Yellowstone remains a place of low volcanic risk. Sure, there are sometimes small explosions stoked by hot water and ...

If you are planning on driving in Yellowstone National Park when most of its roads open in April, you could drive by one of ...