Study: Great Barrier Reef Has Had 5 Near-Death Experiences in 30,000 Years

ads space PARIS — Australia’s Great Barrier Reef, under severe stress in a warmer, more acidic ocean, has returned from near-extinction five times in the past 30,000 years, researchers said Monday.And while this suggests the reef may be more resilient than once thought, it has likely never faced an onslaught quite as severe as today, they added.“I have grave concerns about the ability of the reef in its ads space