This summer, SplashCycle, an underwater “aquacycling” class, started leading workouts in the pool on the rooftop of Dupont’s Embassy Row Hotel. But now that summer has come to a close (or at least, ...

A good hotel room might offer skyline views or a peaceful stretch of ocean, but what if the scene outside your window included stingrays, coral reefs, or even a curious sea turtle gliding by? Around ...

The underwater lake, discovered 3,300 feet below the surface of the Gulf of Mexico, is a pit of super-salty water and dissolved methane that kills any critter unlucky enough to fall inside. The ...

Now you can have your underwater swimming pool light in color and automated color lighting for your backyard spa. The folks at Pentair Pool Products are introducing the Spectrum Amerlite, the first ...