Australia’s Great Barrier Reef has lost 50% of its coral populations in the last three decades, with climate change a key driver of reef disturbance, a new study has found.

Climate Diaries: Mini-satellites help map the Great Barrier Reef 05:31. Global warming has caused such extensive damage to the Great Barrier Reef that scientists say its coral may never recover ...

Scientists use satellites in fight to save coral reefs 03:23. Half of the Great Barrier Reef's corals have died over the past 25 years, scientists said Wednesday, warning that climate change is ...

The Coral Restoration Foundation said in one coral reef restoration site off the state's coast, the extreme temperatures have proved deadly. "On July 20th, CRF teams visited Sombrero Reef, ...

While scientists studied a coral reef ecosystem in the South Pacific, rising temperatures led them to believe it was doomed. Then, something miraculous happened.

Scientists working off the U.S. Virgin Islands found that the sounds of a healthy coral reef, played on underwater speakers, could encourage a degraded reef to regenerate.

With a name like Capitol Reef, you might expect to find this national park near the ocean.Instead, this gem lies in a sea of rock in Utah. “Early settlers noted that the white domes of Navajo ...

The Bali reef pilot, which was funded by six government grants from the U.K., is the only such reef in the world. (It consists of pets ashes, but reefs made with human ashes are coming next.) ...

High ocean temperatures lead to devastating coral bleaching 02:56. The Great Barrier Reef – the world's largest reef system that's "one of the richest and most complex natural ecosystems on ...

The best reef-safe sunscreens protect your skin and Earth’s vital coral reefs. Our picks avoid damaging chemicals and bruising your wallet.