Most Americans know about vitamin D, calcium, and omega-3s, but far fewer have heard about vitamin K2 — a nutrient ...

The synthetic marijuana known as K2 has become a major problem for law enforcement in the area, but officers are continuing their crackdown. There are many varieties of K2, and until Wednesday it was ...

Local doctors say more adults and teenagers in Tulsa are smoking marijuana that they don’t realize is laced with K2, or spice, and that can lead to a multitude of health problems. K2, also known as ...

NEW YORK (CBSNewYork)-- Thirty-three people were hospitalized Tuesday after showing signs of overdosing on synthetic marijuana, police said. The incident happened in Bedford-Stuyvesant, Brooklyn, the ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. K2 is the common name for synthetic cannabinoids, often referred to as fake weed. The drug is back, flummoxing police and health ...

There's a new drug causing problems in Rochester — and it's legal. The synthetic form of cannabis (the drug found in marijuana) is called K2 or "spice." The drug has begun to cause enough problems for ...

Local doctors say more adults and teenagers in Tulsa are smoking marijuana that they don't realize is laced with K2, or spice, and that can lead to a multitude of health problems. K2, also known as ...