Discover 6 types of birds that are blue! Beyond blue jays, we dive into tree swallows, eastern bluebirds, and much more!

Nature’s natural colors can be breathtaking. Tropical birds are famous for their brightly colored feathers, and many fish ...

Scientists theorized that birds look blue for the same reason the sky looks blue: Red and yellow wavelengths pass through the atmosphere, but shorter blue wavelengths bounce off of particles and ...

Blue-footed boobies are aptly named, and males take great pride in their fabulous feet. During mating rituals, male birds show off their feet to prospective mates with a high-stepping strut.