Many animals will sound an alarm to alert other members of their group of impending danger. Now, researchers reporting in Current Biology on November 9 have shown that crested pigeons do this in a ...

A small contingent of chunky, dove-like birds cautiously patter around a clearing in a park in suburban Sydney. Suddenly, a feral cat pounces out from some nearby brush, narrowly missing a flock ...

Charles Darwin once posited that birds might flap their wings to communicate, not just to fly. However, this has always been pretty tricky to test. Now, 150 years later, researchers have discovered ...