According to reports, researchers may have stumbled upon what could potentially be the deepest blue hole on Earth—an intriguing underwater sinkhole whose depths appear seemingly endless!

The Blue Hole of Santa Rosa, a natural swimming hole in New Mexico, has long drawn divers to its waters for just this reason.

Named for its deep turquoise, crystal-clear water, the Blue Hole is located a little over a mile from the heart of Ocho Rios. Past visitors have said a trip to this natural wonder is a must-do ...

Plunge into this deep blue hole and you'll discover imposing ancient stalactites (calcium deposits resembling icicles) and coral fringe. Declared a UNESCO World Heritage Site in 1996 – along ...