An Instagram post about the last two northern white rhinos references a scenario conservationists have warned us about for ...

The twins were born to a 22-year-old female named Mafuko, who lost her own mother to armed individuals. The extremely ...

Red blood is the exception, not the rule. Evolution has painted it green, purple and white in animals that push physiology ...

A large-scale analysis of 117 mammal species found that preventing reproduction is associated with longer lifespans, suggesting a strong link between reproductive activity and life expectancy. Why do ...

Some animals reproduce only once before dying. This life strategy, called semelparity, sees organisms channel all energy into ...

Meet animals that grow for a lifetime, sometimes for centuries, and discover why dinosaurs did not, despite their huge size.

Find out which animals live the longest and what clues this gives us for potentially slowing down human aging.

This video uncovers the fascinating truth behind animals that can reproduce without any involvement from males. Scientists explain how these rare species use a process known as parthenogenesis to ...

Beyond his celebrity portraits and iconic soup cans, Pop artist Andy Warhol had a profound interest in nature and the environment. His “Vanishing Animals” series was produced in 1986, comprised of ten ...

A European zoo is asking for donations of healthy pets to feed to its predators as part of a controversial policy that has sparked international outrage. "Did you know that you can donate smaller pets ...

Aalborg Zoo in Denmark is asking pet owners to consider donating certain animals, including horses, rabbits, guinea pigs, and chickens, to be used as natural prey for its carnivorous species, such as ...