Here are 10 animals that have some of the highest levels of testosterone and the impact it has on their behavior and characteristics.

These 20 animals are so strange they look like science fiction creations, but they’re completely real. Nature is far more bizarre than you think.

U.S. Fish and Wildlife Service wants people to eat more invasive species. In Mississippi, you can hunt and fish for nutria, feral hogs, carp and more ...

A new record has been set for the world's largest snake! Read here to learn about the reticulated python "The Baroness." ...

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

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Valentine’s Day means that love and coupling up is in the air ...

FIU marine evolutionary biologist Heather Bracken-Grissom assisted in identification, coordinating with a third-party lab to ...

Born Free is appalled to hear reports of the deaths of 72 captive tigers in northern Thailand over a two-week period in February.

On March 3, which marks the 13th World Wildlife Day, China's National Forestry and Grassland Administration released a report saying that the country has seen a notable improvement in the quality of ...

On February 13, a New South Wales District Court sentenced 61-year-old Neil Simpson to eight years in jail for attempting to ...

As more outbreaks of HPAI are confirmed in South Korea’s poultry flocks, further cases in domestic and wild birds are also reported widely across Asia.

The plight of a young, abandoned macaque monkey in Japan has tugged at heartstrings around the world. If we recognise animals' capacity for distress, what responsibility does that entail?