Add Yahoo as a preferred source to see more of our stories on Google. Colorful little house mice sit in a coconut house with straw. Animal for research, experiments, field pest, pet, pet shop, animal ...

In a lab at the University of Yamanashi, one mouse line kept coming back in a form that looked almost unchanged. Researchers began with a single female donor and used her cells to make a clone, then ...

The clone experiment that shocked everyone. Explore the surprising science, discoveries, and questions behind one of the most ...

Back when it was no more than a cheesy science-fiction plot device, human cloning seemed like something that would eventually be revealed to a horrified world full-blown and fully grown–a monstrous ...

A maverick fertility expert has revealed hard evidence of a controversial attempt to produce the world’s first cloned human baby. Panos Zavos, a reproductive scientist, created a storm in 2004 when he ...

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 ...

I don’t care how you prune your tomato plants. But if you prune them, the suckers present an interesting opportunity. New plants. One more weird thing about tomato plants is that they can create ...

Two groups at Harvard University have announced that they have received approval to start human-cloning research designed to create lines of embryonic stem cells to study and treat diseases. “We are ...

Colorful little house mice sit in a coconut house with straw. Animal for research, experiments, field pest, pet, pet shop, animal care© MiViK/Shutterstock.com Once in a blue moon, an animal cloning ...