A frozen zoo is an extensive collection of living cell lines preserved for valuable conservation, research, and future use.

Here are some of the best things to do this week in San Diego, from Monday, June 30 to Friday, July 4. Check back Wednesday ...

One notable success story is the cloning of Przewalski's horses, once extinct in the wild. Kurt, the first cloned ...

San Diego's Frozen Zoo, the world's largest collection of living cells from endangered and extinct species, is celebrating 50 years of groundbreaking conservation work that began with scientist Kurt ...

The “unprecedented partnership” is in honor of T. Denny Sanford’s contributions to both the Sioux Falls and San Diego zoos.

Parking near the San Diego Zoo and Balboa Park could cost more as City Council approves changes to paid parking.

San Diego's $350 million budget deficit forced officials to make big cuts, and the outlook for fiscal year 2026 is still ...

SAN DIEGO — As the ground shook from a 5.2-magnitude earthquake, a herd of elephants at the San Diego Zoo Safari Park sprung into action to protect their young.

The San Diego Zoo Safari Park's elephants raced to protect their calves with an "alert circle" when a 5.2 magnitude earthquake struck Julian in Southern California.