6.7M birds to fly over Michigan. Why you should turn off outdoor lights

Michigan could see more than 6.7 million birds fly overhead Thursday night, May 21, amid spring migration.

Help migrating birds flying over Minnesota by turning off your lights tonight

Minnesotans are encouraged to turn off unnecessary lights Wednesday evening as nearly 43 million migrating birds are expected to fly over the state. Starry Skies North, a chapter of DarkSky ...

12.1M bird to fly over Michigan tonight. When to turn 'lights out'

Michigan could see more than 12.1 million birds fly overhead Monday night, May 18, amid spring bird migration.