It's no laughing matter: Kids and teens across America are increasingly inhaling nitrous oxide, better known as "laughing gas," to get high. Too often, this ends in tragedy. U.S. deaths linked to ...

A single, one-hour treatment that involves breathing in a mixture of oxygen and nitrous oxide -- otherwise known as laughing gas -- significantly improved symptoms in people with treatment-resistant ...

Nitrous oxide (N₂O) has long been employed as a safe and effective analgesic and sedative agent across a range of medical settings, from obstetric analgesia and dental procedures to emergency and ...

People know less about recreational nitrous oxide use than they think they do, new University of Otago–Ōtākou Whakaihu Waka research shows. Nitrous oxide is a gas that can be inhaled to create ...

Flavored nitrous oxide is the newest drug to sweep America’s youth — and it sounds like folks are already developing debilitating addictions and alarming side effects. As New York Magazine reports, ...

Michiganders are inreasingly showing up in hospital ERs, calling 911 or the state poison center after using nitrous oxide.

In the age before warning labels and liability waivers, scientific experimentation often looked like something between a séance and a rave. Case in point: this glorious 1807 illustration from a ...