The St. Louis Zoo is celebrating the birth of two rare leopard cubs. The Aug. 13 birth of the newborn Amur leopards marks 'a ...

The Saint Louis Zoo is celebrating the birth of two Amur leopard cubs, one of the most critically endangered big cats in the ...

The Saint Louis Zoo has celebrated the birth of two rare Amur leopard cubs, a boon for one of the world's most endangered ...

At the Saint Louis Zoo in Primate Canopy Trails, a series of walkways and paths take visitors up close with four new, endangered spider monkeys.

In particular, the St. Louis Zoo and AZA are advocating for the passage of the Captive Primate Safety Act to regulate the ...

Anyone can now visit the young Mexican spider monkeys living at the St. Louis Zoo, but their journey to get there was traumatic.

Four of the endangered animals were rescued last year from the U.S. southern border by federal authorities, according to the ...

St. Louis Zoo officials have previously said staff members go through regular training to prevent and deal with potential animal escapes. They perform three or four emergency drills a year.

Experience Shakespeare with a twist as zoo animals take the stage in 'Romeo & Zooliet' at Saint Louis Zoo, featuring stunning puppetry and storytelling.

For the Massey family, the Saint Louis Zoo isn’t just a place to see animals—it’s where memories like these come to life.

Two endangered Amur leopard cubs born at Saint Louis Zoo, bolstering global conservation efforts for one of the world's ...

Cora Massey's birthday at the Saint Louis Zoo featured a magical moment with Nova the sea lion mirroring her umbrella motions. An unforgettable experience.