Some animals are capable of parthenogenesis, a reproductive process in which females produce offspring without fertilization.

Farm fire kills thousands of animals with smoke visible for miles - No people were injured during the fire, which took about ...

Recent research from the UK Biobank shows that menopause is linked to adverse mental health outcomes and lower brain volume.

Popular Bay Area park where tens of thousands of seals gather closed to public after animals die — as experts find bird flue ...

When people talk about saving wildlife, they often focus on numbers. Conversations center on how many deer live in a forest, ...

When many mammals are sleeping during the winter, American beavers are actively courting, mating, and rearing offspring.

Thailand has begun using a birth control vaccine on elephants in the wild to try curb a growing problem where human and animal populations encroach on each other ...

The Queen gets to tell everyone what to do, and she chooses a few males to breed with, we believe,” says Kerns. “However, she can have one of the largest litters of any mammals, over 30 babies at a ...

Animals may not celebrate Valentine’s Day, but courtship rituals, pair bonding and fierce competition shape love in the wild. Here’s what science reveals about attraction, chemistry and survival in ...

Researchers at Tokyo Metropolitan University have studied how fruit flies tune their development in response to environmental ...