Scientists have identified what could be the oldest rocks on Earth from a rock formation in Canada. The Nuvvuagittuq Greenstone Belt has long been known for its ancient rocks - plains of streaked gray ...
The world's oldest rocks are spread across the globe and paint a picture of Earth's turbulent early history. Here are some of the most notable and important formations scientists have discovered. When ...
On March 11, NASA's Perseverance Mars rover spotted a mysterious rock made of hundreds of tiny spheres that resemble spider eggs. Studying its formation could help us look for fossilized remains of ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A striped rock that looks out of place in its surroundings on the slopes of the inner wall of ...
Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. Jun 27, 2025, 08:03am EDT Jun 28, 2025, 10:01am EDT Iron-rich ...
The largest Mars rock on Earth is up for auction in NYC — it could be yours for $4 million (or more)
"If you look closely at it, you could almost use it as a film set for a movie about Mars." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NEW ...
Like an interstellar rolling stone. NASA scientists were baffled after uncovering a rock on Mars that didn’t belong there — with a composition pointing to potentially interstellar origins. “This rock ...
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