is weed more harmful than tobacco Infographic: Americans Say Sugar Marijuana Does Smoking Weed Cause Lung

The Environmental Protection Agency (EPA)defines formaldehyde as "a colorless, flammable gas at room temperature and has a strong odor

A railroad car from the late 1800s sits on a single remaining stretch of track, serving as a reminder, and as a meeting place

This phenomenon is also reflected in humans: While cannabis use is associated with a higher intake of calories, regular users, on average, still have lower BMIs and reduced rates of obesity

permits are not valid in Mexico Register your trip with STEP (Smart Traveler Enrollment Program) at step.state.gov so the Embassy can reach you in an emergency Download the Guest Assist app if you are in Cancun, Playa del Carmen, Tulum, or Cozumel for bilingual emergency services None of this is new