News

For 50 years, the San Diego Zoo Wildlife Alliance has been preserving animals' genetic material in its Frozen Zoo, and ...
More than 500 native plants in San Diego County are held in a Native Seed Bank at the zoo. Those seeds are dried down to a ...
For the first time in its history, the San Diego Zoo Wildlife Alliance’s Frozen Zoo has expanded its mission to include not ...
One notable success story is the cloning of Przewalski's horses, once extinct in the wild. Kurt, the first cloned ...
SAN DIEGO — The San Diego Zoo Wildlife Alliance reached a historical milestone after adding an endangered plant species to its Frozen Zoo, a collection of cryopreserved living wildlife material ...
A frozen zoo is an extensive collection of living cell lines preserved for valuable conservation, research, and future use.
SAN DIEGO, May 15, 2025 /PRNewswire/ -- Fifty years ago, San Diego Zoo Wildlife Alliance's Frozen Zoo ® began preserving living genetic material, long before scientists knew how it might be used ...