The former first lady and newly-minted podcast host sported Kendra Scott jewelry during her recent appearance at SXSW.

Diavik says it's talking about what to do with its wood specimens as it approaches closure A log of wood believed to be 50 ...

Days later, battered and broken, the ship founders on a mysterious, fogbound coast sprinkled with more than a hundred million carats of diamonds ... round half sphere of rock.

NASA's Perseverance rover has encountered another rock on Mars that has left scientists puzzled.

Arguably, millennials care about the Earth more than the generations before them, and they are perfectly fine with a stone in their engagement ring that was not mined underground. In fact, they ask ...

“I was shocked,” he added. “It looked like expensive stuff.” Inside the bag, he found a custom diamond-encrusted pendant, Rolex watches, loose diamonds, other jewelry, and cash—with an ...

Yet, in a dazzling experiment, a group of physicists has done just that. They’ve created a new kind of temporal structure ...

It is unlikely that the mystery organisms were cyanobacteria—they need sunlight for photosynthesis, so they don’t bore nearly as deep into rock as the burrows that the team found. Fungi ...

Scientists have discovered that in extreme conditions, water can transform into a superacid capable of turning carbon into ...

Students at Biloela State High School unknowingly walked past a major fossil find containing 66 dinosaur footprints. Paleontologist Anthony Romilio and his team discovered that the rock slab dates ...

ANCIENT rock carvings etched over 200,000 years ago ... and shed light on how people first entered Europe. Researchers found a simple 'X'-shaped design scratched onto a stone slab during an ...

NASA’s Curiosity rover has unearthed the largest organic molecules ever detected on Mars—possible fragments of fatty ...