Fun facts about rocks and minerals . Rocks are unique since they have different formation processes, colors, shapes, sizes, and ages.

Scientists agreed the rocky outcrops in a remote part of Quebec, Canada, were ancient. But were they really Earth’s oldest?

A little knowledge of rocks and minerals will help you identify everything from jewelry to fossils. While reading this article may not turn you into a geologist, it should give you the basic ...

In 2008 scientists reported that rocks in Canada were the world’s oldest. New data appear to confirm this contested claim ...

Geologists have long debated whether a stony formation in Canada contains the world’s oldest rocks – new measurements make a ...

An obscure rock formation on the eastern shore of Canada's Hudson Bay may contain the oldest known rocks on Earth, a new ...

Rocks and minerals. Science news. Evidence of deep-sea mining still visible over four decades later. The impact it has had on the life living down there has been more mixed. 26 March 2025. Science ...

It’s a process akin to weathering: the breakdown or dissolution of rocks and minerals on the surface of Earth. It’s caused by chemical and physical interactions with water, the air, and living ...

To look for ‘critical minerals’ for renewable energy, Kansas Geological Survey takes a rock sample from thousands of feet underground KU. Jul 20, 2024 - 10:00pm ...

Mars expert Roger Wiens and his team, including rover Perseverance, discovered fascinating minerals incorporating kaolinite and spinel on Mars’ surface that form in warm, wet environments — but the ...