Many studies over the past 25 years have shown that high-sugar and other highly pleasurable foods —often foods that are ...

Some dogs love playing with toys so intensely they can’t stop—offering scientists a window into behavioral addictions.

A human's best friend is a dog, but that's not always reciprocated. Some of our canine pets are colloquially called "ball ...

Addictive personalities aren't real, but addiction is. Genetics, environment, and trauma are some factors that can contribute ...

New research suggests some dogs treat their favorite ball or stuffed animal like a person who is addicted to gambling or ...

Researchers have found genes linked to cannabis use and addiction. The discovery shows how biology influences behavior and mental health.

If you or someone you know is in crisis, contact the 988 Suicide & Crisis Lifeline via call, text or chat. A new study finds that addiction to social media, mobile phones and video games is linked to ...

Digital addiction is a broad term for unhealthy behaviors related to spending too much time on the internet, in particular ...

Researchers estimate that 30% of cannabis users will develop an addiction called cannabis use disorder. Here's how to ...

The groups with high and increasing addiction to mobile phone and social media were associated with a higher risk of suicidal thoughts and behaviors. The highly addictive group for video games also ...