A surge in discarded laughing gas canisters at waste sites has seen a rise in explosions endangering workers’ lives, ...

Britons are using so much “laughing gas” recreationally that explosions of nitrous oxide containers are increasingly shutting down plants that convert waste into energy.

CRAIG — An unsolved burglary from Airgas in Craig in February reached an unexpected conclusion when empty nitrous oxide cylinders were found in a deceased man’s storage shed in Eagle County in March, ...

The ESA believes the market for large cylinders should be restricted to legitimate commercial users, and a deposit-return ...

Following a recent ban, the Costa Mesa Police Department seized hundreds of large fruit-flavored nitrous oxide cylinders and thousands of small chargers from local smoke shops. The owners are accused ...

Add Yahoo as a preferred source to see more of our stories on Google. Vito Oliveri and Emily Shuford (left) previously told Insider that they were temporarily paralyzed after using nitrous oxide.Vito ...

Recently, we learned that an oxygen flow meter had been forced into a nitrous oxide wall outlet that was directly adjacent to an oxygen outlet in a radiology suite. The oxygen flow meter's index ...