They are currently underwater, but their source was a gigantic volcanic region. It erupted along the border of Gondwanaland ...

Hopes that one of the world's most 'ambitious undersea' projects would be finished ahead of the 2030 World Cup have been ...

Hundreds of thousands of them populate the frozen continent. Gentoo penguins waddle on land but swim with pure grace underwater. They have streamlined bodies and strong, paddle-shaped flippers to ...

You might be used to learning about seven continents around the world, but did you know that Zealandia is the long-lost eighth? It was undiscovered for a long time because it's mainly underwater.

The 17-mile underwater tunnel used by high-speed trains will be as deep as 1,558 feet below sea level, according to the ...

Zealandia is a new and mostly submerged continent off the coast of New Zealand ... and is about 95% underwater, was a revelation more than a half-century in the making. And like many geologic ...

Unlike any other continent, 94% of Zealandia is underwater. This submerged wonder remained elusive for centuries, with only a few islands—like New Zealand—breaking the ocean’s surface to ...