Smoking marijuana can mean different things to different people - for some, anxiety and paranoia can set in, while others mellow out. Now, a study suggests two ingredients may work independently to achieve these effects.
Outbreak at Ohio residential facility resulted in 7 deaths last winter, report says
Finding runs counter to notion that thought processes slow down with age
In some cases, memory loss among older people may be due to so-called "silent strokes," new research suggests.
Areas involving 'visual attention' and working memory less active, MRI scans show