CHARLOTTE — It’s called nitrous oxide. You may know it as laughing gas. Dentists use it for pain relief. Others use it for a ...

Here’s another reason to stay away from whippets, just in case you needed one. Doctors this week have reported a strange case of frostbite via nitrous oxide. Doctors at the University of Virginia ...

SLO police arrested Nathaniel Lee, 23, for DUI and felony evasion charges. Lee fled after allegedly huffing nitrous oxide in a Marsh Street parking garage. Officers halted pursuit for safety; Lee was ...

It's not hard to find a smoke shop these days. From city corners to neighborhoods, they're popping up everywhere and many sell e-cigarettes, vape products, cigars, and nitrous oxide, a gas also known ...