'Functionally extinct': After 10,000 years on the Florida coast, two key corals are dead

In a grim study, a team of nearly 50 researchers concludes that extreme ocean heat killed off two crucial coral species that ...
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Venomous snake strikes captured in extreme detail through high-speed videos for first time

Over 100 videos of venomous snake strikes reveal three different types of attacks, with some biting down several times "to prolong the venom flow into their prey." ...