No one could figure out why a North American woodpecker's feathers were changing color—until now.
Time travel exerts an irresistible pull on our scientific and storytelling imagination.
Experts weigh in on feline grooming, zooming, and a strange fetish.
New research with bumblebees hints at how knowledge can quickly spread through a population.
An innovative program has nearly eradicated the insects on the late actor's private island, no pesticides or genetic engineering needed.
South Africa’s captive lions are raised to be hunted within confined spaces, a practice experts consider cruel and unrelated to conservation.
Animal News From National Geographic