A “mysterious” ancient cat has been born at a zoo in Tennessee as part of a species survival plan for the rare predators native to Southeast Asia. Nashville Zoo announced the birth of a female clouded ...

The new female’s father, Niran, was born from frozen and thawed sperm in 2017 ... which are very long relative to their body size, the San Diego Zoo says. Males weigh up to 50 pounds, with ...

Springtime in Colorado brings the Denver March Powwow, the Denver Home Show and the NCAA tournament. DENVER — The Denver ...

Efforts to help a genetically impoverished species may be the only chance for a stable population and the species' eventual removal from Endangered Species Act protections.

Working with Oliver Ryder at the San Diego Frozen Zoo, Phelan and her colleagues are attempting to increase the diversity of the ferrets by introducing more variable DNA into their genomes from ...

In the 1980s, Dr. Vincent Felitti ran a weight loss clinic in San Diego, California ... focused farming projects have been indefinitely frozen, even though the USDA has already signed contracts.

Advances in the science of ‘cryobanking’ animal gametes are helping restore endangered populations and preserve biodiversity, writes William V Holt The Biologist 64(4) p16-21 In the late 1940s a young ...