Supplements and injections are effective ways to treat vitamin B12 deficiencies. These are the benefits and potential risks ...

Most major blood groups were identified early in the 20th century. Many discovered since, like the Er blood system first ...

After about a week, doctors speculated her condition could have been brought on by M.S. but could not treat her in Des Moines ...

While humans and chimpanzees share many genes, alterations in gene activity may account for distinctive features of the human ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Scientists at the Allen Institute have made groundbreaking discoveries about how the brain changes as it ages. By studying ...