A new review highlights that the incidence of early-onset cancer in various organs has been rising in many parts of the world since the 1990s and explores why.
Blue light from screens on smartphones and computers may have detrimental effects on a wide range of cells in our body, from skin and fat cells, to sensory neurons, said the study s senior author.
Too much screen time, which can cause vision problems, is tied to both insomnia and migraine with stress playing a mediating role in the associations, new research suggests.
Xylazine, an animal tranquilizer, has made it into the illegal drug supply of opioids and cocaine. It is changing the way outreach workers treat overdoses.