HO CHI MINH CITY, Vietnam — To most Westerners, the idea of paying someone to stick little scoops and tweezers into their ears is downright unnerving. To Vietnamese, it’s an art. Though the procedure ...

If there's one thing more satisfying than picking one's nose, it's shoving a finger or Q-tip deep into your ear canal and emerging with that big hunk of wax which has been muffling your hearing for ...

It seems that icky mix of sweat, dead skin cells, dust, dirt and hair holds untold secrets on everything from our stress levels to our ethnicity, and even our smell. Sorry to say, but if you’re one of ...