A massive hole in Siberia has grown from a small gully into a 3,000-foot-long frozen scar that keeps swallowing the tundra.

A hidden crater in South Korea may hold clues to one of the biggest turning points in Earth’s history: the rise of oxygen. Scientists discovered fossil-like stromatolites — layered structures built by ...

Turkmenistan is emerging as one of the world’s most intriguing travel destinations after introducing e-visas and expanding ...

While some people want to go on vacation to experience a busy city, others look for quiet. These places offer a stillness ...

Blue sunsets, whirling dust devils, giant volcanoes, tiny moons, and marsquakes—there’s a lot to discover on Mars!

Space discoveries from 2021-2026 revealed new galaxies, exoplanet findings, Mars missions, and major astronomy breakthroughs ...

Keshia Smith, a Pennsylvania woman who recently lost her son and father, finds a diamond during a trip to Crater of Diamonds ...

A woman mourning her son and her father discovered a 3.09-carat white diamond at Arkansas’ Crater of Diamonds State Park last ...

MURFREESBORO, Ark. — A Pennsylvania woman recently had a stroke of luck while she visited the Crater of Diamonds State Park ...

I marveled at the big bird wandering within Ngorongoro Crater in Tanzania, Africa. I knew I was looking at the largest bird ...

Researchers have corrected the "flight path" of the ancient impactor that created the South Pole–Aitken Basin.

A new study, published in Science Advances, has refined some important details about the moon's largest and oldest impact ...