The Great Barrier Reef – the world's largest reef system that's "one of the richest and most complex natural ecosystems on Earth" – is once again undergoing a mass coral bleaching event.

Coral across Australia’s Great Barrier Reef has suffered its most devastating die-off on record, a new report says. In just nine months, bleaching caused by warmer water has killed around 67% of ...

CANBERRA, Australia — More than 90 percent of Great Barrier Reef coral surveyed this year was bleached in the fourth such mass event in seven years in the world’s largest coral reef ecosystem ...

The amount of coral in some areas of the Great Barrier Reef is at its highest in 36 years, according to a new report from the Australian Institute of Marine Science. From August 2021 to May 2022 ...

Bleaching damage on the corals of the Great Barrier Reef near Queensland, Australia. Credit: GREG TORDA/ARC CENTRE CORAL/REX/Shutterstock Australia's Great Barrier Reef is under serious threat as ...

The Great Barrier Reef is experiencing another "mass bleaching event," according to the Great Barrier Reef Marine Park Authority. The government agency said that the widespread bleaching was ...

One of the world’s treasures, the Great Barrier Reef, just suffered from its worst coral die-off ever recorded, Australian scientists announced Monday. Stress from unusually warm ocean water ...

Australia’s Great Barrier Reef is experiencing one of its worst bleaching events since monitoring began nearly four decades ago, authorities say, with much of the famed reef showing signs of ...

Further, the researchers say that this region of the Great Barrier Reef experienced massive death rates, with more than 44 percent of the bleached coral dying off by July. Some, like coral genera ...

Marine scientists have found part of the Great Barrier Reef has recorded its highest amount of coral cover in nearly four decades, although they warn the reef’s rehabilitation could unwind ...

The amount of coral in some areas of the Great Barrier Reef is at its highest in 36 years, according to a new report from the Australian Institute of Marine Science. From August 2021 to May 2022 ...

CANBERRA, Australia (AP) — Australia's Great Barrier Reef is suffering widespread and severe coral bleaching due to high ocean temperatures two years after a mass bleaching event, a government ...