The Cincinnati Zoo plans to mate its lone female Sumatran rhino, 9-year-old Suci, with the only other member of the species on the continent. The hitch: The would-be father is Suci's little ...

The Cincinnati Zoo shared an update last week on the "extremely rare" pregnancy of one of their animals. The zoo announced last month that 10-year-old southern tamandua Isla is pregnant with twins.

The researchers sequenced and analysed the first whole Sumatran rhino genome from a sample belonging to a well-known male at Cincinnati Zoo. Ipuh lived at the zoo from the 1990s, but died four ...

More than 1 million people visit the Cincinnati Zoo & Botanical Garden ... Jimmy the Indian rhino. Her zookeepers knew they needed to get Tashi pregnant because long periods between pregnancies ...

Woodland Park Zoo announced Thursday that its 15-year-old Sumatran orangutan ... exam revealed the fetus was no longer viable. The pregnancy would have marked the zoo’s first orangutan birth ...

If, indeed, it had been, there was a chance Suci could have become pregnant ... When the Cincinnati Zoo opened its gates, in 1875, there were perhaps as many as a million Sumatran rhinos browsing ...

The calf is fathered by a male named Harapan, who was born at the Cincinnati Zoo in 2006. He was the last Sumatran rhino in the world to be repatriated to Indonesia, meaning that the entire ...