People in northern climates are familiar with flocks of birds flying south in the winter, but why do they do it, and why don't they just stay where it's warm?

Time commitment: Organizers recommend watching and counting birds for no less than 15 minutes at least one time over the four-day period. Where: You can count birds anywhere you want – whether that’s ...

When the lights change, the birds hop in front of the cars and place walnuts, which they picked from the adjoining trees, on the road. After the lights turn green again, the birds fly away and ...

Winter is a time of plenty for owls. The nights are very long, and the days are painfully short. I was reminded of this the other day while out photographing and filming a wild Barred Owl sleeping ...