Get ready for a little Christmas in July: There’s a new baby blue pool in Yellowstone National Park, and science suggests it started forming on the winter holiday.

Jezero Crater on Mars was once home to a lake, delta and rivers. See an animation of what it could have looked like when ...

A couple from Tampa, Florida, struck it rich at the Crater of Diamonds on July 1, uncovering a white 3.36-carat diamond.

The National Park System, NPS, is the keeper of our national treasures. It includes 433 national parks, with n63 historic ...

While Trump undoubtedly thinks he’s protecting Roosevelt— to whom Trump has sometimes been compared — from “woke” revisionism ...

The headline read, Public Land Sell-Off In Senate Defeated After National Uprising By Hunters, Anglers, and Public Land ...

View looking northwest at a new thermal pool in the Porcelain Basin area of Norris Geyser Basin, Yellowstone National Park, that probably formed in a series of mildly explosive events between late ...

In what year was Yellowstone National Park established as the world's first national park? Test your knowledge of Yellowstone National Park! Attempt this GK quiz on its location, wildlife, and facts ...

In late June, a storm blew over Crater Lake National Park and sent a rockslide careening over its iconic Cleetwood Cove Trail, the only path leading down to the lake and the loading areas for its ...

The Pacific Northwest is facing high wildfire danger this summer, and in response, every national park in the region has now ...

Heading to the Pacific Northwest, Skagit Valley in Washington state nabbed second spot. With low air pollution and over 6,000 ...

If you’re looking to avoid the crowds, you might want to consider visiting one of the thousands of state parks across the ...