Tens of millions of birds are migrating over Ohio this weekend, with millions flying over Franklin County at night.

Springtime in Minnesota brings a flurry of bird migration, with millions of birds like Baltimore Orioles taking flight at ...

Turning off outdoor nights at light can aid spring bird migration, with tens of millions in flight over Michigan late this ...

Minnesotans are encouraged to turn off unnecessary lights Wednesday evening as nearly 43 million migrating birds are expected ...

Researchers examined dozens of bird species in museum collections looking for differences in the feathers and bodies between birds that can fly and birds that can't. They found that when birds evolve ...

Flock shape, speed and structure are key in deciphering whether radar readouts are birds, bats, insects or weather ...

Bird migration radar shows millions of birds moving over New Jersey overnight as spring migration peaks. Live migration trackers reveal when movement is heaviest, giving residents a real-time look at ...

Hantavirus has killed three people on board, with confirmed cases now rising to six, and an extra two are suspected. A new ...

Each year in May, World Migratory Bird Day draws attention to the billions of birds that migrate long distances with the ...

Spring migrations runs between March 1 and June 15. Artificial lights and glass windows pose significant threats to migrating birds. Turning off unnecessary lights and adding patterns to windows can ...