The findings of a new study about communication between birds also offer key insights into the origins of language.
Most will travel to the Southern U.S., while some long-distance migratory birds leave the country entirely to winter in the ...
Many people have probably seen birds picking up small pieces of man-made materials, like strips of a plastic bag or paper ...
Birds separated by vast geographic distances and millions of years of evolution share a remarkably similar learned vocal ...
Some wasp species adjust the number of male offspring they produce when sharing fig trees with other wasp species.