Parakeets fluttering in and out of people’s houses, gardens and urban parks are becoming a regular occurrence in many places. However, experts suggest that the bright green parakeets might actually ...

Birds in V-shaped formations save energy by adjusting wing flapping and timing. A new study reveals birds reduce flapping ...

Scientists have known for years that birds like geese and ibises gain an aerodynamic advantage from flying in a "V" formation ...

Spotted a flash of green in the Houston suburbs? It might have been a monk parakeet, an invasive species that has been flying around in Texas for nearly 50 years. Here’s what you should know about our ...