The buffet line inside the fire hall in rural Pennsylvania was a familiar sight last weekend as a crowd of about 150 people ...

A Dutch startup wants to teach the crow population to pick up cigarette butts in exchange for bird treats. The whole Corvidae family of birds is highly intelligent so it shouldn’t be a problem ...

Trash bags are easy for crows, and other critters, to tear open. Exposed food waste is a great invitation, not only to crows but to rats and other undesirables, and is a breeding ground for disease.

All crows participating in the project are volunteers, and are paid by the butt with a morsel of food dispensed from a machine. We’re reminded of B. F. Skinner’s pigeon-guided missile projects ...

Crows can recognize faces, make their own tools, and understand complex subjects — and we're only beginning to understand everything that they can do. Follow BI Video: On Twitter More from ...