All hairstyles are not created equal: Scalp-pulling and hair loss

In a evaluation of nineteen studies, researchers at Johns Hopkins say they are able to confirm a “sturdyaffiliation” between positive scalp-pulling hairstyles — many common amongst African-people — and theimprovement of traction alopecia, sluggish hair loss because of damage to

Read More All hairstyles are not created equal: Scalp-pulling and hair loss

Microsoft Created a Twitter Bot to Learn From Users. It Quickly Became a Racist Jerk.

Damien Meyer | AFP | Getty Images Microsoft set out to learn about “conversational understanding” by creating a bot designed to have automated discussions with Twitterusers, mimicking the language they use. What could go wrong? If you guessed, “It will

Read More Microsoft Created a Twitter Bot to Learn From Users. It Quickly Became a Racist Jerk.