Satellite data can now help us better understand when coral reefs are at risk. To assess whether Bel

Local biologists had to explain the natural phenomenon that scared tourists in Hurghada. On some bea

NASA has released a stunning animation that provides a shocking portrayal of the rising sea levels o

A group of snailfish swims between 7,500 and 8,200 meters below sea level. The deepest fish was film

More than 300 baby seahorses have been unleashed into the waters off Australia in a last-hope attemp

Beachgoers should watch where they step in Texas.  Glaucus atlanticus, also known as blue sea dragon

TABUK — Red Sea Global, the developer behind the world's most ambitious regenerative tourism project

Editor’s Note: This CNN Travel series is, or was, sponsored by the country it highlights. CNN retain

TEL AVIV, May 24 (Reuters) - A deadly epidemic that is spreading through the Red Sea has killed off

A skipper who fended off a killer whale attack with a couple from Cambridgeshire inside insists it i

AYESHA RASCOE, HOST: It's been described as a ticking time bomb - a decaying oil tanker is moored of

Scientists have discovered that vital marine species are suffering serious losses due to heat waves