Denver Health switched from centrally piped nitrous oxide to portable tanks to reduce emissions of the greenhouse gas to ...

The sweet, odorless gas technically called nitrous oxide has many names: laughing gas, galaxy gas, hippy crack, whippets, ...

The Georgia-based vendor has been selling canisters of nitrous oxide with the intent of turning liquid cream into foamy ...

Denver Health is changing how its doctors administer nitrous oxide, a common anesthetic used to sedate people for surgeries, after realizing how much was being wasted. In the process, they're ...

Failing to curb emissions of nitrous oxide will make it impossible to meet the main goal of the Paris climate agreement to ...

Lil Uzi Vert appears to address their alleged use of nitrous oxide, also known as “galaxy gas,” on the rapper's new song “We ...

The government made the possession of nitrous oxide, or laughing gas, a criminal offence in England and Wales, as part of plans to tackle anti-social behaviour. Its use soared during the pandemic ...

Ecologist Christina Biasi is exploring the conditions under which tiny organisms contribute to permafrost soils emitting ...

"New Shepard astronauts ascend toward space at more than three times the speed of sound. They pass the Kármán line, the ...

The unique design provides a margin of safety as both balloons would have to rupture to allow the nitrous oxide to escape into the vascular system. The PolarCath system uses liquid nitrous oxide ...

Emissions of nitrous oxide—a greenhouse gas more potent than carbon dioxide or methane—continued unabated between 1980 and 2020, a year when more than 10 million metric tons flowed into the atmosphere ...