Warming oceans cause corals to expel the colorful algae living inside of them, putting the coral at risk of death.

The world's coral reefs are in the midst of the fourth and largest global bleaching event in recorded history, NOAA announced ...

An unprecedented coral bleaching crisis is gripping the planet, with approximately 84 percent of the world's coral reefs now ...

An unprecedented coral bleaching episode has spread to 84 percent of the world's reefs in an unfolding human-caused crisis ...

A record-breaking coral bleaching event is now affecting 84% of the world’s reefs, according to the International Coral Reef ...

A sweeping coral bleaching crisis has reached historic levels, affecting 84% of reefs around the world. And there's with no ...

The current event, confirmed by NOAA and the International Coral Reef Initiative (ICRI), has already surpassed the previous ...

More than four-fifths of the world's coral reef areas have been affected by devastating mass bleaching spurred by record-high ...

The International Coral Reef Initiative (ICRI) announced that bleaching-level heat stress has impacted more than 80% of the ...

Bleached coral dies when exposed to heat stress for too long, threatening the bountiful marine ecosystem that depends on it ...

More than 80% of the world's coral reefs fell victim to harmful bleaching and is now in "uncharted territory" with the worst ...

Coral reefs are sometimes dubbed “rainforests of the sea" — approximately 25% of all marine species can be found in, on and ...