Substance use disorder (SUD) affects a person’s ability to control their use of alcohol or drugs. SUD can affect various areas of a person’s life, such as work, school, or family responsibilities.

While internet use is nearly ubiquitous in many countries, not everyone is online. Divides still exist on technology usage between people in some advanced economies and those in some emerging ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. How has marijuana legalization changed the way Americans use it, and what does this mean for public health? As of 2024, ...

While it is common for people to try alcohol in adolescence, alcohol use in teens can be detrimental to health and may affect brain development and mental health. While teens usually drink less often ...

The image on the billboard that appeared in downtown San Francisco in early 2020 would have been familiar to anyone who’d ever seen a beer commercial: Attractive young people laughing and smiling as ...