To really immerse yourself in the underwater vibe, incorporate natural elements like rocks, coral pieces (artificial ones, let's be ethical), and sand into your decor. These elements should complement ...

From a ballet of white-tip reef sharks to a cardinal fish releasing freshly hatched babies from its mouth, these underwater ...

These submersible structures are already aiding conservation efforts around the world, from Gibraltar to Singapore.

While collecting buried treasure and exploring shipwrecks is certainly rewarding, it can be nice to have a home or base to call home in these dangerous depths. If you've ever wanted to live under the ...