Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Most bird species don’t fly above a few thousand feet in ...

Millions of migratory birds are currently flying over Southwest Florida, with peak migration still to come. Weather radar systems are detecting the massive flocks. The peak of the fall migration ...

The skies over Indiana are packed with birds right now. We’ve entered the peak three weeks of fall bird migration, when hundreds of millions of birds move south each night. If you’ve noticed more ...