In geology terms, a clast is just a word for a small rock fragment stuck inside a bigger rock. Finding clasts isn't ...

Stumbling upon a meteorite might seem like a once-in-a-lifetime event, but it’s not as uncommon as you might think. What’s crucial, however, is knowing how to handle such a cosmic treasure to preserve ...

New tools unlock new discoveries in science. So when a new type of non-destructive technology becomes widely available, it's ...