The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

When we think of glaciers, polar bears and penguins often come to mind. Finches are more associated with backyards than icy ledges, but one species found a way to survive one of Earth’s most extreme ...

Invasive parasites in the Galápagos Islands may leave some Darwin’s tree finches singing the blues. The nonnative Philornis downsi fly infests the birds’ nests and lays its eggs there. Fly larvae ...

A critically-endangered bird is making a comeback on the Galapagos Islands. Experts from the Charles Darwin Foundation and the Galapagos National Park Directorate who formed part of The Mangrove Finch ...

In a neat experiment on bird interior design, researchers show that finches conceal their nests by deliberately choosing construction materials that blend in with the background of the nest site. The ...

It’s that time of year here in our neck of Pennsylvania when it’s prime nesting season for our feathered friends. Case in point: Our home in Northbrook is now surrounded by nesting birds. These ...

It’s that time of year here in our neck of Pennsylvania when it’s prime nesting season for our feathered friends. Case in point: Our home in Northbrook is now surrounded by nesting birds. These ...

Looking out my window this morning, I can see about a dozen goldfinches. Finches, in the family Fringillidae, are relatives of crossbills, grosbeaks, siskins and redpolls. Nice family. The birds in ...