A compact ORNL X-ray system lets divers see inside submerged objects instantly, improving inspection safety and speed. A ...

Astronauts orbiting Earth recently photographed not one but two comets while an aurora show danced below them. The ...

This is the moment a British snorkeler is bitten by a triggerfish on his arm during a holiday swim in the Maldives.

Divers may soon be able to get a welcome boost to their flutter kicks thanks to an exoskeleton developed by researchers at ...

Lynn Samuel teaches the same course she once took, helping students develop skills and confidence that last a lifetime.

Herons are frequent visitors to tiny Hall’s Pond in Brookline, enjoying the unlikely parcel of calm nestled between Coolidge ...

Apple Watch owners have been voicing their frustration online over changes to the Workout app that Apple introduced in ...

A mysterious swarm of earthquakes that occurred near the Greek island of Santorini in early 2025 was caused by rebounding ...

Crews lowered 22 concrete cars to the ocean floor to create "Concrete Coral," an installation by artist Leandro Erlich. The ...

Step into SEA LIFE Michigan’s 180° ocean tunnel and experience sharks, rays, and sea turtles gliding above you in Michigan’s ...

With its year-round sun and excellent visibility, the waters of the Caribbean offer some of the best scuba diving in the world.

OUR MATT REED HAS THIS STORY. WHEN YOU GET IN A POND, YOU FORGET YOURSELF. AND YOU CAN’T UNDERESTIMATE HOW WONDERFUL IT IS TO GET OUT OF YOUR OWN HEAD. WHILE THE BEACHES GET ALL THE HEADLINES ARE, ...