'Ghost' DNA found in some West African people

A team of researchers at the University of California, has found evidence of "ghost" DNA in some modern West African people. In their paper published in the journal Science Advances, the group describes their study of genetic ...

New coronavirus (SARS-CoV-2) mapped out

Jean and Peter Medawar wrote in 1977 that a virus is "simply a piece of bad news wrapped up in proteins." The 'bad news' in the SARS-CoV-2 case is the new coronavirus carries its mysterious genome in the form of a very long ...

Pork meat grown in the laboratory

(PhysOrg.com) -- Scientists from Eindhoven University in The Netherlands have for the first time grown pork meat in the laboratory by extracting cells from a live pig and growing them in a petri dish.

Human cloning with Chinese characteristics

Chinese genetic scientists must not be put off sensitive research by ethical concerns, the team behind a controversial study on modified human embryos said Wednesday as debate erupted over the paper.

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