One of Caligula's three lost barges could still lie for divers to find beneath Italy's Lake Nemi.

Underwater photographer, expedition leader and Women Divers Hall of Famer Amanda Cotton founded Water Women Inc. — making her *Scuba Diving's* July 2017 Sea Hero.

What's it take to bring a monster to life? One British billionaire and a dedicated team of artists, engineers and volunteers.

This baby hippo will steal your heart as it interacts with scuba divers for the first time.

Join a thrilling seven-night research odyssey studying the Maldives’ most exciting residents: manta rays and whale sharks.

Sick turtles are getting a helping hand in a South Carolina hospital.

Have a photo that features the color pink? Do good by entering it in the Think Pink photo contest — win prizes while supporting breast cancer research.

From cannibalism to clones, here are 5 reasons sharks have mammals beat when it comes to pregnancy drama.

Recent expeditions to Easter Island's deep coral reefs have uncovered a wealth of fish that may be new to science.