Here at the southern tip of the Great Barrier Reef, you’re practically guaranteed to see them. Descending toward this ...

Coral reefs face a global tipping point from mass bleaching caused by climate change and El Niño. Discover why 2026 could be critical and what actions can save them.

Ecosystem destruction will increase food shortages, disorder and mass migration, with effects already being felt ...

The ocean is full of creatures so vastly different from land animals. Their appearance and anatomy are unique in many ways, ...

The list of marine creatures whose exoskeletons are made of calcium carbonate is long. Crabs, shrimps, lobsters, shellfish, ...

A new study from the multidisciplinary brain research center at Bar-Ilan University found that jellyfish and sea anemones ...

In 2025, scientists warned the ‘planetary boundary’ for ocean acidification had been crossed. This is what that means and why it matters.

The world’s oceans are becoming dangerously acidic. A controversial proposal would raise the pH — by mixing chemicals into ...

Lying between China's northeastern Taiwan island and Japan's southwestern Kyushu are the Ryukyu Islands, an arc-shaped ...

Canada will weather climate change better than most. We need to prepare for the fallout from countries that don’t.

Nature has a way of surprising everyone and few things feel as enchanting as spotting a truly pink animal in the wild. Pink feels like a color borrowed from fairy tales or fantasy films but it ...