Black Mambas, Africa’s fastest and most feared snakes, can be a key player into tracking pollution, while at the same time keeping ecosystems healthy. New research from the University of the ...

Black racer snakes are known to be fast, with some reaching speeds of 8-10 mph, which is a pretty good clip, especially for a snake. They are also large snakes with an average length of 3-5 feet.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists have discovered a new snake species following an encounter ...