Off the coast of Papua New Guinea, a "dwarf"-like sea creature with spotted eyes swam around a reef. It darted into a nearby ...

Jewel damselfish living on coral reefs surrounding rat-infested tropical islands have become less territorial and less aggressive due to a bizarre ecological link between the two species: bird poop.

TAMAP, Fla. (WFLA) — An environmental protection and resiliency bill aimed at restoring coral reefs cleared both chambers of U.S. Congress and was signed into law by President Joe Biden. The ...

Coral reefs around the world are experiencing global bleaching for the fourth time, top reef scientists declared Monday, a result of warming ocean waters amid human-caused climate change. Coral reef ...