Researchers say seven seal pups have tested positive for an avian flu virus at California’s Año Nuevo State Park and several ...

Lovebirds earned their name because of their tendency to form lifelong bonds with their mates, who like to perch close ...

Strong, healthy and newly weaned from her mom on February 18, the plump elephant seal pup on the beach at Año Nuevo State ...

The first day of spring is still a month away, yet many Georgia songbirds already are bursting out in song. Other are performing elaborate courtships to lure nesting mates.

Researchers have detected avian flu in a major breeding colony of northern elephant seal pups at Año Nuevo State Park. Swift detection has triggered an intense scientific response as researchers work ...

New Zealand conservationists have been fighting for years to keep the kakapo, the world’s only flightless parrot, from disappearing, with intensive conservation efforts.

When ancient humans interbred, new research shows that the pairings were predominantly male Neanderthals and female Homo sapiens.

Positions that offer deep penetration can also feel more primal and raw, says Kerner, which can be arousing for both partners. It makes sense that the mating press position would have this animalistic ...

My field assistants and I studied breeding bird populations in 16 sites made up of shelterbelts and four sites including sections of woody draws in S-central North Dakota from 1985-1989. We documented ...

The strange-looking Picathartes have lived in the Congo for 44 million years. Bald-headed birds that mate for life and breed ...