Have you ever heard of a nudibranch? They're colorful mollusks with no shells and you can see them at the Bailey-Matthews ...

Makalawena Beach on Hawaii’s Big Island is a secluded paradise in Kekaha Kai State Park that offers pristine white sand, ...

The Bailey-Matthews National Shell Museum's new exhibit, "Brilliant Colors of the Sea," features photographs of nudibranchs. Nudibranchs are shell-less marine mollusks known for their vibrant ...

It’s an organic gem like a pearl. But instead of residing in a shell, this Hawaii gem grows slowly like a miniature tree deep ...

In fact, in many beaches, collecting dead sea shells are also not permitted. This is because even though it is not necessarily visible, they all contribute in their own way to the delicate ecosystem.

Browse 18,000+ sea shell icon stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. Seashell, oyster, scallop line ...

Want to find some blue sea glass? How about a fossil, or a cool rock? These are the best beaches in RI to start looking.

Volcanic islands, such as those in Hawaii and the Caribbean, are often fringed by coral reefs – ring-shaped structures that ...

Three American ships were sunk in the Coral Sea in 1942 with the loss of more than 600 lives. The well-preserved wrecks have been added to the National Heritage Register. It has been more than 80 ...

One of the largest to do so is the Global Fund for Coral Reefs (GFCR), the first blended finance structure dedicated to coral reefs and related ecosystems like mangroves and seagrasses.

The intricate, hidden processes that sustain coral life are being revealed through a new microscope developed by scientists ...

KEY TAKEAWAYS Sea urchin overpopulation threatens Hōnaunau Bay's coral reef recovery, new research reveals. Overfishing reduces fish that control urchins, worsening erosion and reef decline.