Category Health

New study confirms that race and genetics do not mix

A study of hundreds of thousands of people in the US found that the racial and ethnic identity people report about themselves does not necessarily match their genetic background. (Image credit: Plume Creative via Getty Images) A new study of…

How can you read words without vowels?

Your brain may be able to recognize words that lack vowels by relying on nearby letters and context. (Image credit: Yagi Studio via Getty Images) “Ths sntnc s mssng ts vwls.” You can probably guess what words we’re talking about…

Can adults grow new brain cells?

“Nurogenesis,” or the process of forming new neurons, is known to begin before birth. However, some research suggests that the process may continue throughout a person’s life. (Image credit: CHRISTOPH BURGSTEDT/SCIENCE PHOTO LIBRARY via Getty Images) The developing human brain…