Acidic geyser begins erupting in Yellowstone National Park after years of silence ...
The northward spread of parasite prompted the United States to close the border to cattle for the first time more than a year ...
Thousands of snow geese touch down at a Pennsylvania reservoir each spring, turning sunrise into a loud, swirling liftoff ...
The Super Hornet, assigned to VFA-87 on the USS Gerald R. Ford, got a kill marking for taking out a Syrian Su-22 in 2017.
Wright-Patterson has played a central role in the US military’s real investigations into mysterious objects in the sky — from Cold War-era research programs to efforts to study what the government now ...
From alpine backcountry to coastal waters, some of America's most breathtaking protected lands hide world-class fishing you ...
CODY — The U.S. Geological Survey last week announced the discovery of a new geothermal pool in Yellowstone National Park’s Norris Geyser Basin.