A new can of nitrous oxide has become a popular inhalant Galaxy Gas Teenagers are inhaling canisters of nitrous oxide sold under the brand name Galaxy Gas The brightly colored canisters are used to ...

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 ...

A new study suggests nitrous oxide may offer a new treatment option for older adults with treatment-resistant depression.