The planet’s birds make a lot of different sounds communicating a wide variety of messages. The petite Black-capped chickadee emits a high noise that tells predators to scram. Hungry Pileated ...

Blue Jays can mimic a wide range of sounds, with their hawk impersonations standing out the most. This mimicry helps them scare off potential predators and alerts other birds to the presence of hawks.

Kolkata airport is adopting cutting-edge sonic and ultrasonic technologies to prevent bird strikes, ensuring flight safety ...