What do people accidentally lose while tubing down a river? A lot more than you think. In today’s underwater treasure hunt, we dove beneath the crowds and used our metal detectors to find everything ...

I used my metal detector and scuba gear to find all the treasure that laid hidden underwater at this busy water slide on the river. The best part was when I got the stuff returned to the owners!

A tantalizing trove of treasure from a 2,000-year-old underwater city was pulled from the sea off the coast of Egypt Thursday, much to the delight of art and history buffs. The ancient artifacts — ...