Modern continental rocks carry chemical signatures from the very start of our planet's history, challenging current theories about plate tectonics.
"The fall of Aguas Zarcas was huge news in the country. No other fireball was as widely reported and then recovered as stones ...
The Guinness World Record for the oldest Earth rock is currently held by the Nuvvuagittuq greenstone belt, which is listed as ...
A devastating meteorite strike over three billion years ago may have been just what early life needed to thrive. While it’s ...
But don't worry, the continent isn't about to collapse. These are incredibly slow geological processes, happening over ...
Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...
Pale rocks on the red planet reveal a watery past and suggest the potential for life. Sometimes, scientists have to dig, work ...
The bizarre Martian rocks just keep on comin'. NASA's Perseverance Rover has stumbled across an extremely strange rock that's ...
They look like a dish of lentils, or a mass of spider eggs on a leaf. But whatever they are, these tiny little brown blobs, ...
In 2004, the Mars Exploration Rover Opportunity spotted similar strange spheres, so-called "Martian Blueberries", and since ...
Dinosaur bones have taught us a great deal about these animals from the “age of dinosaurs”, the Mesozoic Era, which stretched ...