While mating, a male redback spider somersaults so that his abdomen lands in his partner’s awaiting fangs, seemingly ...

One theory is that, despite the diversity of life on Earth, there might be similarities in how various species process ...

Amid this controversy, Russian biologist Ilya Ivanov set out in the mid-1920s to crossbreed humans and chimpanzees. Ivanov ...

White-winged choughs run elaborate cons on rival bird families, performing courtship dances and offering food to fledglings ...

Scientists studying one of nature's greatest reproductive innovations have discovered how some lizards evolved from laying ...

The dolphin-like marine mammals returned to San Francisco Bay in 2008 after a decades-long absence from the area. Scientists ...

"Pheromone maxxing' has people talking about skipping showers, avoiding deodorant usage, choosing to wear sweaty shirts and ...

The mouthparts of an adult female blacklegged tick, also known as a deer tick. The outer protrusions are used to secure a ...

When Faced With Too Many Mating Calls, Female Treefrogs Take Longer To Decide or Abandon the Search Altogether When shopping for a new appliance, choosing a movie to watch or even ordering a cup of ...

To date, almost everything we know about whale shark mating and birthing comes from a single female called "megamamma," which in 1995 was found off the coast of Taiwan to be carrying around 300 ...

Shared Spaces’, a six-part documentary series hosted by Bahar Dutt and filmed by her partner, Emmy-nominated wildlife ...