The phrase "leave no trail" is literal at any state park in Texas.
A national park in Alaska celebrates its hibernation-ready bears with a popular online voting event.
No water for decades, but non-profit hoping to bring advanced tech to Dallas community that makes drinking water from the air
The community of Sandbranch is roughly 20 minutes southeast of Dallas and has been without drinking water for roughly 30 years.
Eight of the big cats were moved into a sprawling national park where scientists hope they can roam again.
These big, colorful moths may have some complex navigation skills.
The package includes the biggest investment ever by the U.S. to fight climate change, a cap on Medicare prescription costs and other Democratic priorities.
The package is much smaller than Biden's original environment and social legislation that failed in Congress last year.
Nuclear experts have warned that more shelling of the Zaporizhzhia nuclear power station, which was captured by Russia early in the war, is fraught...
It's the second time Biden has visited the state after a natural disaster. The state was just beginning to recover from a series of...
Researchers say more than 24 million tons of sargassum blanketed the Atlantic in June, shattering the all-time record.
“To see Titan go back into the ocean after being hit by a boat, bitten by a shark and fighting off another shark is...
These strange-looking sharks do everything slowly. And this one was far from home... or was it?
The competitive grants will help communities across the nation prepare for and respond to climate-related disasters.
Some small efforts can make a big difference.
Thousands of people were ordered to flee the Oak Fire that exploded into one of California's largest wildfires of the year.
The U.S. Forest Service will speed up projects to clear underbrush to protect the world’s largest trees from the increasing threat of wildfires.
The deadly incident happened at a pool party in Israel. Video from the scene shows the sinkhole quickly swallowing everything including water and inflatable...
Environmentalists say the population of monarch butterflies in North America has declined between 22% and 72% over 10 years, depending on the measurement method.
His companion, the female panda Jia Jia, died in 2016 at age 38, making her the oldest-ever panda in captivity.