A new study highlights how life possibly evolved prior to and during the rise of Earth’s oxygenated atmosphere.

Comparing pollen records from three lakes in different geological substrates highlights the influence of geology and climate on long-term vegetation development.

Doing a Montana and Yellowstone road trip is one of the best USA vacations you can plan. Perfect with kids or adults, this is ...

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A spectacular highlight for snow-coach passengers in Yellowstone National Park is to share the road with giant bison. The accompanying footage, credited to David Wall via Viral Hog, shows more ...

In two decades, Grand Prismatic Spring ascended from a beautiful backwater spot to the second most popular destination in Yellowstone National Park. Grand Prismatic’s profile has exploded as ...

It was just the latest result in what’s becoming a truly formidable cyclocross resumé. His national titles are accompanied by a raft of World Cup top 10 finishes, plus European Championships silver.

A dramatic rescue unfolded at Blydenburgh County Park in Smithtown when a 24-year-old man found himself stuck in chest-high mud while attempting to retrieve his dog.

Whether it’s splashing through puddles, rolling in the dirt, or digging to their heart’s content, they are always ready to jump into it! Fun fact: Mud, or any puddle, acts like the perfect disguise ...

A geyser in Norris Geyser Basin, close to where the Yellowstone National Park earthquake struck. | Credit: Stevedunleavy.com via Getty Images A minor earthquake has hit Yellowstone National Park, ...

MAMMOTH, Wyoming — An earthquake near Yellowstone National Park shook parts of eastern Idaho and western Wyoming on Tuesday. At about 6 p.m., a magnitude-3.9 earthquake was recorded about 15 ...