Looming over Waikiki Beach on Oahu, Diamond Head is Hawaii’s most famous landmark. Hawaiians called it “Lēʻahi” because it ...

Kalaupapa Peninsula sits on Molokai’s northern coast, cut off from the world by towering sea cliffs and rough waters. From ...

Lava began bubbling out of Hawaii's most active volcano once again on Tuesday as Kilauea's sporadic eruption resumed ...

A scuba diver has been found dead in a notorious underwater labyrinth after vanishing during a trip. Police were called to Twin Caves in the Blue Springs Recreation Area in Florida on Tuesday ...

It’s a well-known fact that bullets don’t travel far underwater. And one physicist was so certain of the accuracy of the hypothesis, that he shot himself underwater and filmed it. Physicist ...

U wanna swim w us? Dive into an exhilarating underwater adventure with sharks in Hawai’i. Don’t miss this thrill! #Hawaii #Underwater #Shark $15M reward announced for alleged Chinese ...

U.S. News Insider Tip: In between surf sessions, refuel with a Banán bowl at its Waikiki Shack off Kalakaua Avenue. Its soft serve "ice cream" is made from locally grown bananas with toppings ...

As islands like O’ahu very slowly drift from the magmatic hotspot that once formed it, the island’s weight is slowly causing it sink into the ocean at around 0.6 millimeters per year.