Pets just don't live long enough. We spend time, emotion, energy and lots of money caring for them, all while knowing we'll ...

Pet cloning is always a hotly debated topic. From concerns about the surrogate animals, to the cost of the procedure, and ...

Arthur Murray says his dogs Stella and Mella are "100% physically identical." Their personalities? Less similar.

Many of us remember Dolly, the first cloned sheep. She was born in Scotland in 1996 and had six lambs in her life. Some of the animals that have been cloned are cows, dogs, frogs (tadpoles), ferrets, ...

If there is one thing that people on both sides of the cloning debate agree upon, it’s that cloning is an incredibly inefficient process. When it comes to cloning animals, like Dolly and Snuppy, the ...

Reproductive Cloning is the process of making a full living copy of an organism. Reproductive cloning of animals transplants nuclei from body cells into eggs that have had their nucleus removed. That ...

Nearly three decades since the remarkable cloning of Dolly the sheep, it has all gone quiet on the human cloning front.

We made three attempts to capture a jaguar after arriving at Fazenda Bodoquena in Miranda, Mato Grosso do Sul state, on a ...

NEW YORK (Reuters) - After more than 15 years of failures by scientists around the world and one outright fraud, biologists have finally created human stem cells by the same technique that produced ...