On a remote coral reef near Papua New Guinea, endless streams of bubbles rise from cracks in the seabed into the shallow ...

Ocean acidification is the ongoing decrease in the pH of Earth's oceans, caused by the oceans' absorption of atmospheric ...

Our critic explores “Reefline,” an underwater public sculpture park that hopes to be a haven for art and corals. But some ...

By the year 2100, rising carbon dioxide levels are expected to alter ocean chemistry so severely that coral reef communities ...

Discover the vibrant underwater world with this stunning footage of coral reefs, sea turtles, and schools of colorful fish.

The ocean is home to some of the most stunning colours in nature, but few are as mesmerising as the vibrant electric blue ...

Rising ocean acidity weakens corals, boosts algae and makes reefs flatter. Even small chemical changes reshape reef life.

The Atlantic Ocean hosts incredible fish species, thriving in icy depths and tropical waters, shaping marine ecosystems ...

We pushed deep offshore into water most boats never reach, hunting for untouched reefs hidden under miles of blue. The sonar lit up, the baits hit bottom, and within minutes kingfish started screaming ...

Claims new artificial reefs being installed in a protected marine park could damage a vulnerable natural coral reef are ...

Maritime conferences across Southeast Asia and China this fall suggests a subtle shift in how regional governments approach ...