Officials say lab results have connected one of three black bears killed by wildlife officers in southwest Florida to a fatal attack on a man and his dog a day earlier.

Scientists have found that a mere 30 species of trees in the Cerrado -- the world's largest and most floristically diverse savanna -- account for nearly half of all its trees. The 'hyperdominance' by ...

Scientists have found that a mere 30 species of trees in the Cerrado—the world's largest and most floristically diverse ...

Scientists have created what they believe to be the most broadly effective antivenom to date — and its key ingredient came ...

This undated photo provided by Centivax in 2025 shows Tim Friede, who is hyper-immune to the venom of various snakes, with a water cobra wrapped around his arm ...