Cloning from the clone of a clone of a clone may not be the ingenious idea we thought it was.

People can pay $50,000 to clone their dog, but despite sharing an identical genetic makeup, they won't act exactly the same.

A 20-year study has shown that, like photocopying photocopies, cloning doesn't produce perfect copies – with big implications ...

What if the first-ever cloned jaguar were born within the next few years? Sounds like something out of a sci-fi movie? Not to the scientists at Reprocon research group, based at the Federal University ...

There is a limit on how many times a mammal can be cloned before suffering "mutational meltdown," Japanese scientists have discovered, after making 1,200 clones over two decades that started off with ...

In April of 2025, headlines across the world announced that the dire wolf had been brought back from extinction. This 130-150 lbs wolf species, about 25% heavier than modern-day gray wolves, had not ...

There is a limit on how many times a mammal can be cloned before suffering "mutational meltdown", Japanese scientists have discovered, after making 1,200 clones over two decades that started off with ...

Colossal Biosciences made a record-breaking 20 edits across 14 genes in gray wolf cells by adding extinct dire wolf DNA. This was the first time ancient DNA has been used to bioengineer an extinct ...

Up until a few years ago, Texas residents thought the unusual looking canids were simply coyotes. DNA testing revealed ...

Bringing extinct animals back sounds like science fiction, but it’s becoming real science. Companies like Colossal want to revive species like the dodo and woolly mammoth using cloning and ...

A research team in Mato Grosso do Sul has built the world’s largest jaguar biobank and is pushing toward the first-ever ...