The peregrine falcon is the fastest animal on Earth, diving at over 300 km/h, hunting with precision, and thriving in cities ...

Add Yahoo as a preferred source to see more of our stories on Google. Wednesday, Aug. 27 turned out to be an eventful day, bird-wise. I set out before dawn for the upper reaches of Hoover Reservoir.

One of the most amazing things to see in nature is a peregrine falcon hunting. At first, it's just a small shape high in the sky, but then it turns into a blur of motion, falling with incredible speed ...

A close look at the incredible speed of the world’s fastest bird.