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

There are also potential health issues for cloned animals. One study suggested that 48 percent of cloned piglets died within ...

In January, Chinese scientists announced their successful cloning of two macaque monkeys using an advanced technique for the first time in primates -- the same family as humans. Even more than ...

More than half of Canadian households have at least one pet. Humans are eager to deepen their connection with animals but the current science of cloning and decoding animal communication doesn't bring ...

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

SEOUL, Nov. 17 (UPI) --A team of scientists are optimistic that an extremely well-preserved 40,000-year-old wooly mammoth will provide them with the DNA samples they need to clone the ancient beast.

Researchers in China have successfully cloned the first rhesus monkey, a species widely used in medical research because of its physiological similarity to humans. The monkey, named Retro, is now more ...

“There are no reasons to regard the cloning of humans as unethical,” writes Kenan Malik, the author of Man, Beast and Zombie: What Science Can and Cannot Tell Us About Human Nature (Weidenfeld and ...