alzheimers

Alzheimer’s vaccine shows promise in early stages

For two decades, biotech companies trying to tackle Alzheimer’s disease have had little success. While vaccines have often shown promise for certain ...
china

‘Less expected’: China condemns research yielding gene-edited babies

On Nov. 26, U.S.-trained, Shenzhen-based He Jiankui announced that he’d altered the genes of a human embryo to create the ...
dna testing

10 questions about consumer genetics tests

So-called direct-to-consumer DNA testing companies like 23andMe, Ancestry and Helix advertise the ability to reveal your ancestry, inform you of ...