Last April, geologists conducting routine maintenance at temperature logging stations in Yellowstone National Park’s Norris ...

Yellowstone National Park announced Monday the discovery of a new 13-foot baby blue hot spring. It emerged with little ...

"The discovery emphasizes the dynamic nature of Yellowstone's thermal activity," Yellowstone Volcano Observatory's Mike ...

Thanks to all the geothermal activity, there are a whole lot of hot pots in Iceland (they don’t call it the Land of Fire and Ice for nothing!). I was super excited to hit as many hot springs as we ...