Great Barrier Reef stays off UNESCO ‘in danger’ list but hot El Niño summer looms | CNN

Brisbane, Australia CNN  —  The UNESCO World Heritage Committee has decided not to add the Great…

Deadly extreme heat is on the rise in national parks — a growing risk for America’s great outdoors | CNN

CNN  —  Extreme heat appears to be killing people in America’s national parks at an alarming…

New ‘pristine’ coral reef discovered in Ecuador’s Galapagos Islands | CNN

Quito, Ecuador Reuters  —  A scientific expedition has discovered a previously unknown coral reef with abundant…

Meet the man who has transformed our understanding of evolution | CNN

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries,…

Great Barrier Reef should be placed on the ‘in danger’ list, UN-backed report shows | CNN

CNN  —  The Great Barrier Reef should be added to the list of world heritage sites…