One hotspot may have formed the Pacific’s largest volcanoes, linking the Ontong-Java Plateau to the Louisville Ridge.

A new study traces a 120-million-year-old 'super-eruption' to its source, offering new insights into Earth's complex geological history.

A historic ocean liner will become the world’s largest artificial reef once it reaches its final resting place off Florida’s Gulf Coast. Competing diving businesses are vying for the massive ...

Many people may not realize, however, just how deep the mess goes (that’s a pun, get ready). According to a new study ...

President Donald Trump said Thursday that he was allowing commercial fishing in one of the world’s largest ocean reserves, introducing industrial operations for the first time in more than a ...

A colossal squid — the world's largest squid species — was filmed ... Crew members on board a research vessel in the South Atlantic Ocean recorded the video March 9, said the nonprofit ...

The colossal squid, the world's largest squid species, was caught on video for the first time swimming in its natural habitat ...

With over 10,000 species known worldwide, they can be found in almost every corner of the ocean, from the deepest trenches to the ... report California's Second Largest Reservoir on Track to ...

A whale shark measuring 60 feet in length has been observed in the Pacific Ocean, making it the largest specimen of its kind ever recorded in the region, according to a report from Animals Around the ...

Imagine descending into the ocean’s deep, dark twilight zone ... Surprisingly, these nightmarish depths host some of the largest creatures ever evolved, which begs the intriguing question ...

The three brothers Ewan, Jamie and Lachlan Maclean from Edinburgh are aiming to set a new world record for rowing across the Pacific Ocean, the biggest ocean in the world. They will begin their ...

A little over 5 million years ago, water from the Atlantic Ocean found a way through the present-day Strait of Gibraltar.