It’s difficult to ID Eastern and Western screech-owl species—location is your best bet. Hear their call and learn about their ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Recent work is shedding new light on the distinctions between what ...

Several readers have phoned with reports of “eerie, whistling sounds” coming from their neighborhoods in the past week or so. My step-daughter also heard it last weekend, from the woodlot behind my ...