The partial solar eclipse on March 29, 2025, will be seen from North America, Europe, Russia and parts of Africa.

Khatanga is one of the northernmost inhabited localities in Russia, close to Popigai, a 60-mile-wide (100 kilometers) crater caused by an asteroid strike about 35 million years ago. Moscow will ...

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 ...

It could unite at least deposits of Tomtor and Popigai (huge reserves of impact diamonds, a natural nanostructured diamond material with unique technological features), delivery to the port of ...

Credit: Graeme Churchard / CC BY 2.0 Researchers have confirmed the Yarrabubba crater in Australia as the oldest asteroid crater on Earth, dating back 2.229 billion years. This oldest asteroid impact ...

Taupo doesn’t seem to have produced any (which seems a bit surprising). Further back, Crater Lake was a big one. But none were as large as either Atitlan or Toba. The Toba eruption was twice as as ...

James Turrell discusses his ongoing land art piece, Roden Crater, created within a pit formed by an extinct volcano in the Arizona desert. ART21: Where are we, right now? TURRELL: Well, right now ...

Skin ulcers are crater-like, open wounds on the skin. Ulcers are roughly circular with a raw center. They often have thick and raised outer borders and may leak clear fluid, blood, or pus. Skin ulcers ...