Nitrous oxide used for sedating patients during dental appointments has a significant environmental impact, with wide ...

For some young people, a popular method for getting a quick high is by misusing laughing gas — and lately, that’s in the form of nitrous oxide from products sold by the company Galaxy Gas. Those ...

The Los Angeles City Council is considering cracking down on the sale of nitrous oxide — known as laughing gas, which is typically administered by anesthesiologists as a short-acting sedative. But ...

Michigan had a five-fold increase in nitrous oxide-related poisonings and deaths in recent years, prompting a warning from local health officials. While the gas can be used safely as a general ...

Galaxy Gas may sound like something found in a gaseous location like Saturn, Jupiter or Uranus. But in this case, it’s the brand name of a nitrous oxide-filled cartridge that’s designed to convert ...

At a convenience store in South Boston, tall and colorful 1-liter canisters of nitrous oxide gas cover the front countertops. Branded with names like “Doodlez,” “Exotic Whip” and “Galaxy Gas”, the ...