They're small, they're cute, and they're evolving right before our eyes — a hybrid species of Atlantic puffins that formed in the last century was recently discovered by scientists. The hybrid group ...

The brisk increase in warming rates in the Arctic is bringing rapid shifts in range for plants and animals across the region’s tree of life. Researchers say those changes can lead species that ...

The new hybrid likely came from breeding between two subspecies within the past 100 years, which scientists said coincides with the warming pattern. Scientists believe they have discovered a hybrid ...

Rhode Island is well outside the normal habitat for Atlantic puffins so rehablitiators are wondering, 'where did this one come from?' ...

As his ancestors have done for generations, Icelander Árni Hilmarsson catches an Atlantic puffin in a net called a háfur. Photo by Carsten Egevang/atlanticseabirds.info This article is from Hakai ...

Congress of the Birds is accustomed to unusual calls, but this week's arrival may be one of their rarest patients to date.