Watch the incredible footage of massive Australian giant cuttlefish as they mate and migrate.

New Netflix documentary "Chasing Coral" goes above and beyond to show effects of climate change that are happening now.

Beth Watson strives to capture images that are unique, creative and thought-provoking. Find out more about her photography style in this month's spotlight.

A scuba diving instructor encounters a turtle and quickly realizes there's a problem — a plastic bag full of quarters is stuck in the turtle's throat.

It's the most epic underwater feeding frenzy on the planet. Here's the rundown, live from South Africa.

The shallower Truk Lagoon wrecks, and those in areas of higher current, are deteriorating more rapidly.

*Chasing Coral*, a new documentary by Jeff Orlowski (Director of Chasing Ice) about the effects of climate change on coral reefs, was released on Netflix today.

The wrecks of Micronesia’s Truk Lagoon have withstood the corrosive effects of seawater for nearly 75 years — but how much more can they take?

The editors of *Scuba Diving* magazine reveal some of their favorite on the job moments in celebration of PADI Women's Dive Day.