Ojamo lime mine in Finland is an underworld playground for divers.

When marine creatures converge for the sake of their species, the results can be a kaleidoscope of a dive.

Up close with a Caribbean Octopus and his hungry entourage during a feeding.

Divers are drawn to Cocos Island as if on a pilgrimmage, but this teeming biodiversity hotspot is threatened by illegal fishing. Learn what you can do to help.

Current is king at these 6 global hotspots — choose your flyby and let yourself be swept away.

Test your knowledge of dive geography using three clues to determine the name of a mystery dive spot.

We were at 15 feet when the blast went off; for a moment I thought my heart was going to stop.

Does safety trump your privacy rights? Or is lying on the forms ever justified?

Over Memorial Day weekend, the 217-foot Lulu will be scuttled in the Gulf of Mexico off Orange Beach