Celebrities pose, donate outfits and sometimes even provide hair samples for their wax doubles. Here's how the magic happens.

For decades, tiny grooves on fossilized human teeth were believed to be signs of early dental hygiene, evidence that ancient people used sticks or plant fibers as primitive toothpicks. But new ...

For decades, small grooves on ancient human teeth were thought to be evidence of deliberate tool use – people cleaning their teeth with sticks or fibers, or easing gum pain with makeshift “toothpicks” ...

Archaeologists have revealed new insights into how the world's first farming villagers formed communities, moved across the ...