One Vogue writer on her snorkeling obsessions—and the best destinations around the world to experience it, for novices and experts alike.

A bottlenose dolphin at the Brookfield Zoo Chicago gave birth to a calf early Saturday morning with the help of a fellow mom.

These craggy islands 27 miles from the Golden Gate are home to hundreds of thousands of birds and marine mammals — and a ...

A diving legend talks to us about his last chance to see his long-lost friend— a 22-foot giant manta ray—who swam with him ...