It takes nerves of steel to test Neptunic’s redesigned sharksuits with having an arm inside of a shark's mouth!

Do you know a Sea Hero you'd like to get featured on our website? Nominate them and give them the opportunity to become the Oris Sea Hero of the Year. This month's winner, Ken Nedimyer, grows and transplants corals, with nurseries in the Florida Keys, Bonaire and Colombia.

An exclusive Mike Scott short story from the author of the newly released dive novel "Heart of the Maya," wherein the protagonist breaks up an illegal shark-finning group in the Bahamas Written just for Scuba Diving’s readers, this is the first of four chapters.

What do you know about giant isopods? If you're interested in facts about this underwater creature, Scuba Diving magazine has the answers! See how many days a giant isopod can survive without food, and what relationship it has to cell phones in Japan.

Have you heard about marine conservation in New Zealand? New Zealand's Subantarctic Islands are now being protected from fishing, mining and drilling through new marine reserves. Learn why this parliament decision is so important, and find more articles at scubadiving.com.

Derby divers are making a difference against an aggressive invader: lionfish. Here's what REEF's program is doing to help remove these beautiful but invasive fish found in the Atlantic and Caribbean.

Did you know that Bluefin Tuna are one of the most valuable fish species in the world? So to prevent overfishing, scuba divers in the Mediterranean help ensure that an epic tuna fishery stays sustainable.

Mary O'Malley helps nations understand why we need to save sharks and manta rays. She has worked in Indonesia and with WildAid, Shark Savers and Manta Trust.

Did you know that 2014 marks a century since the beginning of World War I? UNESCO invites people on June 28 to participate in Dive for Peace Day, which will commemorate underwater cultural heritage from the First World War.