For rest and relaxation or a thrilling day of boating and exploring, this natural landmark in El Salvador is as breathtaking ...

The rover trekked nearly 2,000 feet to get out of the crater, where it will explore a 4-billion-year-old environment.

The robotic explorer is preparing to observe some of the oldest rocks on Mars, which could reveal the planet’s mysterious ...

Clifftop walkways with sheer drops. Underground crypts lined with human skulls. Roller coasters that will leave you hoarse ...

Sediments are more than just layers of mud on the ground. They can reveal a wealth of information about landscapes from ...

Yet, the lake is the crater of a giant super volcano, and within its depths lies the unsettling history of this picturesque marvel. Watch the full documentary Griff's Great Kiwi Road Trip on BBC ...

a huge crater lake situated in the north of Sumatra. Formed around 75,000 years ago when the catastrophic eruption of a super ...

"The most acidic natural inland waters are the lakes that lie in the craters of volcanoes, like Kawah Ijen in Indonesia.

An increase in the number of earthquakes under a volcano near Alaska's largest city this year has geologists paying attention ...

For the past three years, Taal’s main crater has been releasing volcanic gases, and sulfur dioxide emissions remain high, averaging 7,216 tons per day. The National Disaster Risk Reduction and ...

Lake-effect snow created hazardous driving conditions in western New York state on November 29, but that didn’t stop some residents making the most of the slippery roads. Footage filmed by ...

Antibiotics discovered in the soil of a Cameroon volcano half a century ago have finally been reverse-engineered by Japanese researchers, giving medical scientists a new potential drug in the fight ...