Add Yahoo as a preferred source to see more of our stories on Google. Addictive personalities are about way more than just substance issues—it's about how we connect with everything from our ...

Genomic analyses reveal that addiction risk is influenced by both shared behavioral traits and specific biological factors, ...

Add Yahoo as a preferred source to see more of our stories on Google. Addiction doesn't always look like bottles in the trash or casino binges. Sometimes it shows up in your compulsive need to check ...