Lake Lanier looks peaceful on the surface, but beneath its waters lies a dark past. Built over drowned towns and graveyards, ...

Just 20 feet shy of breaking the surface, this 1,000-foot-tall sunken mountain in Lake Superior is allegedly responsible for ...

The NTSB investigated after a hardened underwater camera was spotted in the wreckage of OceanGate’s deep-sea vessel.

Do treasure chests full of gold and jewels rest beneath the Pennsylvania waters of Lake Erie off eastern Erie County?

I’ve been a Scientific American subscriber since I was 12 years old, and it helped shape the way I look at the world. SciAm ...