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 ...

Add Yahoo as a preferred source to see more of our stories on Google. An employee holds a can of laughing gas at the counter of a kiosk. German lawmakers have passed a law banning people under 18 from ...

Add Yahoo as a preferred source to see more of our stories on Google. Gas controls on an anesthesia machine A review by researchers from the University of Birmingham and the University of Oxford in ...

Laughing gas may make you giggle, but the legal implications are no joke. As courts begin to scrutinize the marketing of nitrous oxide, a substance long associated with harmless fun, a new lawsuit is ...

Inhaling nitrous oxide — often from “whippits,” the small canisters found in cans of whipped cream — for a quick euphoric high has been around for years, but a suburban police chief says the problem ...

CHAMPAIGN, Ill. (WAND) - The recreational misuse of nitrous oxide, or "laughing gas," is nothing to joke about. A new study co-authored by University of Illinois Health & Kinesiology professor Rachel ...

THE WOODLANDS (KTRK) -- Every mother knows labor pain is no laughing matter, but Memorial Hermann in The Woodlands disagrees. They are the first hospital in Houston to offer nitrous oxide, otherwise ...

Photo of a young man with a laughing gas mask Laughing gas might be a powerful, fast-acting treatment for depression People treated with nitrous oxide experienced quick relief from depression symptoms ...