Zoos are facing ageing populations that threaten the conservation of endangered species, and targeted culls may be needed to ...

Whenever an animal species drops into the single digits, every risk to them matters. While not necessarily a common ...

LEWA, Kenya (AP) — As nations mark World Wildlife Day, conservationists in Kenya are warning of shrinking wildlife spaces in the east African country that generates substantial revenue from wildlife ...

Understanding biological relationships is often critical when studying animal populations. Researchers have now developed a transformative approach that identifies stretches of DNA that two ...

Broadcast version by Suzanne Potter for California News Service reporting for the Pulitzer Center-Public News Service Collaboration. Wildlife biologist David Wiens was extremely nervous the first time ...

Keller Kopf does research on long-lived animals and has received grants associated with the management and conservation of fisheries and wildlife. In humans and other animals, ageing is generally ...

LEWA, Kenya (AP) — As nations mark World Wildlife Day, conservationists in Kenya are warning of shrinking wildlife spaces in the east African country that generates substantial revenue from wildlife ...