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 ...

Wikimedia This mountain town occupies the Middlesboro Basin, which sounds like a boring geography term until you learn that ...

South Korean scientists have discovered stromatolites in the Hapcheon meteorite crater, which could contribute to the ...

A crater that never sees sunlight might sound like the wrong place to build delicate scientific equipment. Jun Ye sees it ...

A discovery by a South Korean research team suggests that impact-generated lakes may have fostered early oxygen-producing ...

The Montagnais impact structure, a 51-million-year-old asteroid collision remnant, was discovered deep beneath Nova Scotia's ...

Sixty-six million years ago, a huge asteroid famously hit the Earth, causing the extinction of dinosaurs and about half of ...

South Africa's Vredefort crater, the Earth's largest proven meteorite impact site, defies the typical circular depression ...

The Perseverance rover’s radar identified sediments and minerals linked to massive water deposits from the planet’s distant ...