Aggregated News
Listen to the story here.
The Sooam Biotech Research Foundation's sleek marble building is on the outskirts of Seoul, South Korea. After passing through a guarded gate, visitors climb the steps to the entrance and a big door with tinted glass slides open.
"Hello, sir. Nice to meet you, sir," says David Kim, a researcher at the laboratory. "You can follow me. We can go into the clean room. It's the laboratory where we do the procedures — the cloning."
Sooam Biotech is the only lab in the world that makes genetically identical copies — clones — of dogs for pet owners. Nearly 20 years ago, when Dolly the sheep became the first mammal ever cloned from a mature cell taken from an adult animal, many people feared the advance would lead to human cloning.
That hasn't happened. But scientists have cloned several other species since, including cattle, rabbits, mules and cats. The success rates and health of the cloned animals has varied from species to species; Sooam's scientists seem to be the only ones to figure out...