Have you heard of the Emerald Isle of India? It is home to more than 500 islands, an active volcano, and rare coral reefs.

I just got a whiff,” said Peter Harrison, a marine scientist, as he leaned over the edge of the boat and pointed his ...

When ships sink, they add artificial structures to the seafloor that can quickly become diverse, ecologically important ...

Dive beneath the waves of the Olympic Coast National Marine Sanctuary, where sea otters play, humpback whales migrate, and ...

The small Pacific Ocean island of Palau is helping communities build resilience against the dangers of climate change-driven ...

From celebrating Carnival to sailing, these are the can't-miss experiences on the smallest of the U.S. Virgin Islands.

There’s boutique cruising and then there’s Aqua Expeditions – its ocean-going ships carry no more than 30 guests.

We saw baby elephants in Kenya's Maasai Mara and swam with colorful fish in Zanzibar's coral reefs.

A team of scientists has uncovered ancient fossils in Morocco that challenge conventional theories about the origins of life on Earth.

By Carlota Nunez Strutt in MicronesiaThe small Pacific Ocean island of Palau is helping communities build resilience against ...

The latest finds of a deep-sea expedition off the Argentinian coast include a school-bus-sized ghostly jellyfish, a ...

By the end of 2025, multiple sites across theSouth China Sea showed clear signs of ongoing land reclamation and military ...