The first major success in animal cloning was Dolly the sheep who was born in Britain in 1996.
The body of the extinct horse species was found in perfect condition & scientists are hoping to clone it.
In the 22 years since Dolly made a public appearance, we've seen a lot of apprehensions on cloning.
Decades later, we're inching closer to the promised land Dolly's birth had painted all those years ago.
Sinogene which offers pet cloning carried out the process with the help of a surrogate mother beagle.
The offsprings from two mothers developed well enough to go on to have normal children of their own.
Debbie, Denise, Dianna and Daisy — identical sisters of Dolly, though born 11 years later — were "in pretty good health", according to researchers.