Chester Zoo has welcomed a family of ultra-rare monkeys as part of a breeding program to help save the critically threatened species from extinction. The four Roloway monkeys, one of the world’s ...

Two critically-endangered monkeys have been born at Chester Zoo. The Cheshire zoo said the twin cotton-top tamarin monkeys were born to parents Leo and Treat, following a five-month pregnancy.

The Chester Zoo is looking back on a monumental achievement. The English zoo celebrated 10 years since they released thousands of giant fen raft spiders into the United Kingdom after the species ...

The Chester Zoo in England reports that the fen raft spiders "just had the biggest mating season on record" after they almost became extinct Alamy The Chester Zoo is looking back on a monumental ...