Medically, the term refers to cannabinoid hyperemesis syndrome (CHS), cycles of persistent nausea, severe vomiting and ...

A mechanical system that imitates projectile vomiting. Researchers in North Carolina use the barfing machine to study how human noroviruses, leading causes of upchucking worldwide, spread through the ...

To nobody's surprise, there's another norovirus outbreak on a cruise ship. This time, the lucky passengers are onboard the MS Iona, an "Excellence-class" (also called "Excel-class," described in this ...