Amazon mollies don't need a man, and never will. A new study finds they can purge and repair genetic mutations that would otherwise plague a self-cloning species.

Add Yahoo as a preferred source to see more of our stories on Google. We might earn a commission if you make a purchase through one of the links. The McClatchy/Merced Sun-Star Commerce Content team, ...

Add Yahoo as a preferred source to see more of our stories on Google. In a groundbreaking development for conservation, a cloned black-footed ferret named Antonia has given birth to two healthy kits, ...

Two endangered baby black-footed ferrets have been born, but these babies are extremely unusual—they're both clones. Noreen was born at the National Black-Footed Ferret Conservation Center in Colorado ...

Knowable Magazine reports that equine cloning has transformed polo in Argentina, raising ethical questions amid industry growth and performance advantages.

For more than 50 years, scientists have been freezing living cells from endangered species. Here’s how the Frozen Zoo® is ...

Nature gave the world the dire wolf 2.6 million years ago, and then, through the hard hand of extinction, took it away—some 10,000 to 13,000 years ago when the last of the species died out. Now, the ...

There's no universally superior option here. Seeds reward patience, offer genetic flexibility, and reduce disease risk on entry.

A MAN’S LOVE FOR HIS DOG RAN SO DEEP, HE CLONED HER NOT ONCE, BUT TWICE. WXII 12 SARAH SOWERS BREAKS DOWN THE SCIENCE THAT MADE IT ALL POSSIBLE. ON THE OUTSIDE, THEY LOOK LIKE ANY THREE MONTH OLD ...

Pet cloning promises a second chance with a beloved animal, but science suggests what you’ll actually get is more like an identical twin than a resurrection.