Coral reef halos, visible from satellites, can indicate reef health by reflecting predator presence and coral layout.

Ocean Mode was created exclusively for the "Coral in Focus" project, which provides vivid underwater images to marine researchers.

This ability is very uncommon among vertebrate animals and may have helped these fish become dominant herbivores on reefs. (Photo of Zanclus by Getty Images) Some reef fish ... surprising from a human ...

No rose-colored glasses are needed to enjoy these stunning stretches of sand. You may have heard of white and black sand beaches, but what about shores with pink sands? Though ...

From beautiful beaches in Europe to stunning dive sites across islands in Asia, these are the best places to go scuba diving.

The project equips researchers with advanced mobile camera technology to capture detailed underwater images of coral reefs in critical regions, including Bali of Indonesia, Viti Levu of Fiji and ...

Here are some other helpful things to know about the Florida Keys: ▪ Summer Solstice Celebration at Mallory Square: June 1-20 ...

One of Australia’s top attractions, the world’s largest coral reef system, needs visitors now more than ever ... When we see professional photos, they’ve been lit with enormous underwater lights, ...

To optimists, the Intergovernmental Panel on Climate Change’s report was a relief: 2030 still seemed enough time for humanity ...

Some call it “dark tourism”. American wit and travel author PJ O’Rourke dubbed it “holidays in hell”. Visiting places of ...

When ships are wrecked and fall to the seabed, they do more than merely sit at the bottom of the ocean. They become reefs and ...