"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Geologists have now unearthed evidence of a 3.5 billion-year-old crater found in a layer of Australian ...

A bold claim about Earth’s earliest known meteorite impact has been reevaluated after new evidence emerged from the Pilbara region of Western Australia. A site previously thought to host a 3.5-billion ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Geologists have now unearthed evidence of a 3.5 billion-year-old crater found in a layer of Australian ...

Satellites have captured amazing views views of these craters on Earth. ESA explains. Nördlinger Ries, Ouarkziz Crater, ...

Scientists thought this crater in Australia was the world’s oldest — but an independent analysis shows they might be off by at least 800 million years. When you purchase through links on our site, we ...

Impact craters are formed when an object from space such as a meteoroid, asteroid or comet strikes the Earth at a very high velocity. This leaves an excavated circular hole on the Earth’s surface. It ...

From orbit, Earth often looks more like art than geography. Satellites such as the European Union's Copernicus Sentinel ...

According to observations of young ridges see on the far side, Earth's moon is not geologically dead, as previously believed.

Geologists have now unearthed evidence of a 3.5 billion-year-old crater found in a layer of Australian rock. Shatter cones, which are features caused by the shockwave of a hypervelocity meteorite ...