If you are planning on driving in Yellowstone National Park when most of its roads open in April, you could drive by one of the latest thermal steam vents in the famed hotspot. The new hydrothermal ...

The striking image from the International Space Station captures the rain shadow effect, where a part of a mountain range is ...

in the latest edition of Yellowstone Caldera Chronicles, which is part of the USGS. Aerial view looking to the west at the Roadside Springs hydrothermal area and Nymph Lake showing the locations ...

New features form all the time in Yellowstone, though it is rare for a completely new thermal area to pop up. Researchers occasionally catch new areas forming through satellite imagery and aerial ...