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” ...

You're taking a walk on a beautiful day and feeling great-until you turn your head and catch your shadow in silhouette.

With at least 5 pairs currently on the go, when it comes to styling white trainers, I'd consider myself an expert ...