Fossil teeth of extinct megalodon sharks have grooves made by other megalodon teeth, hinting at violent encounters between ...

When a dog finds a toy they adore, good luck getting them to give it up. And if they happen to rip it into shreds, it becomes ...

A rusty and worn-out antique watchmaker vise was brought back to life through careful restoration. The rust and pitting were removed, and the jaws were treated with bluing liquid. A new bolt with a ...