Inhaling nitrous oxide is a modern twist on an old high. In the 19th century, philosophers and poets dabbled with it in the pursuit of metaphysical insights. Today, young adults are turning to Galaxy ...

Deaths from laughing gas misuse are skyrocketing, despite growing warnings from health officials. Researchers are uncovering ...

Nitrous oxide misuse is on the rise in the U.S., with growing concerns over hospitalizations, deaths, and unregulated access.

Despite a recent Food and Drug Administration warning against inhaling nitrous oxide, commonly known as laughing gas, deaths ...

DEPRESSION could be eased with a dose of laughing gas – with scientists claiming it could “spark the brain back into action”.

Nitrous oxide is widely used as a pain reliever and calming agent, especially in dental clinics. At high doses, it can make ...

Nitrous oxide-better known as "laughing gas"-can potentially transform treatment for tough-to-beat depression.

Nitrous oxide, better known as laughing gas, can potentially transform treatment for tough-to-beat depression. This centuries ...

New study helps explain the mechanisms by which nitrous oxide affects the brain, potentially offering insights that could help relieve treatment-resistant depression.

Seizures in Portugal of nitrous oxide canisters, a psychoactive substance known as ‘laughing gas’, have skyrocketed in 2025, registering ...

A sports car driver, suspected to be on nitrous oxide or laughing gas, was arrested along Killiney Road on Saturday (March 29 ...