WELLINGTON, New Zealand -- An undersea volcano erupted Saturday near the Pacific nation of Tonga, sending tsunami waves crashing across the shore and forcing people to rush to higher ground. Tsunami ...

A new “baby” island has been spotted in the middle of the ocean hours after an underwater volcano erupted not far from Australia. Earlier this month, the underwater Home Reef volcano – found in the ...

The seafaring empire of Tonga in the South Pacific Ocean once spanned more than a thousand miles, serving as the hub through which distant settlements exchanged artifacts and ideas, researchers say.

A MASSIVE earthquake has struck the Pacific Ocean sparking a tsunami warning amid fears of fresh disaster for the nearby island nations. The 7.1 magnitude tremor rocked the sea around 130 miles ...

The underwater eruption near Tonga has flooded the islandBurak Arik/Anadolu Agency via Getty Images/Tonga Meteorological Services, Government of Tonga A massive undersea volcano eruption followed by a ...

The blast from the volcano could be heard in Alaska, and the waves crossed the ocean to cause an oil spill and two drownings in Peru. The startling satellite images resembled a massive nuclear ...

A single underwater cable the size of a garden hose connected Tonga to the outside world—until a natural disaster struck. And ...

The incredible story of a retired carpenter who survived overnight in the ocean after the Tonga tsunami swept him out to sea appeared to fit with events at the time, a New Zealand diplomat said Friday ...

The Kingdom of Tonga is located in a seismically active zone known as the Ring of Fire and regularly suffers from powerful earthquakes. NUKU'ALOFA: A 6.4 magnitude earthquake was registered on ...

At Climate Week NYC, AltaSea at the Port of Los Angeles announced major first-year milestones of its Deep Blue Decade Initiative (DBDI), unveiling new partnerships across Jordan, Indonesia, Tanzania, ...