Why divers love the big blue - and why we need to protect it - in celebration of World Oceans Day.

Here are ways you can travel that don't hurt—and can even help!—the planet.

Shark Guardian is promoting a new petition to curb fin trading. Activists say Brexit makes the change possible, but World Trade Organization obligations present hurdles.

Divers aboard the Cat Pplau liveaboard become citizen scientists, helping the crew replant urchins to fight algal spread and repair the reefs of Exuma.

As COVID-19 movement restrictions quiet oceanic noise pollution, scientists study the falling noise levels to better understand effects of human-generated sounds on marine life.

Since 2016, the hashtag #SharksNearMe has been used to document the golden age of sharks in pop culture.

Coral restoration programs around the world improved coral complexity and hard coral cover, a step toward improving reef resiliency.

Congratulations to our latest Sea Hero, Francesca Virdis, head of Reef Renewal Foundation Bonaire, which has raised and transplanted tens of thousands of corals.

If you like marine biology and bathroom humor, urine for a treat with this edition of *Science Stop.*