A key hypothetical benefit of therapeutic cloning has been demonstrated in practice for the first time. The new experiments show that the technology can prevent the immune rejection of transplanted ...

The credibility of the experiment reporting the cloning of Dolly the sheep from the cell of an adult ewe is being sharply challenged by a leading biologist, and other eminent scientists agree the ...

CHICAGO, Jan. 19 (UPI) -- The pseudo-religious sect that claims to have cloned two babies in recent weeks and to be preparing for the birth of a third in Japan said Sunday it will not offer proof of ...

Polymerase chain reaction (PCR) test kits for COVID-19 use what’s known as gene cloning – not reproductive cloning – to detect the presence or absence of the SARS-CoV-2 virus, but social media posts ...