BEEBE, Ark.-- People in Arkansas found hundreds of dead birds scattered across their lawns Sunday.
This happened before at the same time last year.
Hazmat crews spent the day picking up the birds and trying to figure out what sent them crashing to their deaths.
Last year on New Year’s Day thousands of birds fell from the sky as well.
Researchers think loud noise from fireworks caused the blackbirds to scatter from their roosting area last year and crash into each other.