Researchers may have finally cracked the age-old mystery about the origins of Earth's water, and the answer might be related ...

A video of these tourists caught the internet's attention as viewers criticized them for ignoring wildlife safety rules.

Researchers set up cameras in the forests to observe these birds and understand how they survive the extreme temperatures of ...

Tourists watched as a father and daughter got dangerously close to a hot spring, with the daughter even dipping her hand in.

Oklahoma is just one of many states dealing with a teacher shortage, prompting officials to offer Mexican educators visas to ...

Donald Trump, a longtime critic of renewable energy, says the U.S. won't approve solar power projects in a departure from ...

A chef went to a hot spring in Japan and boiled eggs in the bubbling water to make a delicious sandwich.

A study found that low-oxygen environments, such as mountains, may provide significant relief to those suffering from ...

Ornate Eagle Rays do not allow many to capture their images, but at Lady Elliot Island Resort, a diver managed to befriend ...

The US Geological Survey (USGS) explains that Earth cradles nearly 1,386,000,000 cubic kilometers (332,519,000 cubic miles) ...

Beneath the vast ice, tons of dangers lurk in Antarctica. The more visitors are aware, the better they can protect themselves ...

A Yosemite Park Ranger said they were fired for hanging a trans flag on El Capitan for two hours while they were visiting the ...