Featured in nitrous oxide

Laughing gas could help people with hard-to-treat depression
How to survive the great whipped cream shortage of 2016
Dinner To Go: A Nitrous-Injected Dining Table
Stanford Researchers Developing Rocket-Powered Sewage Treatment System
Blowing Up Cheese With Nitrous Oxide
The Top Ten Greenhouse Gases
Vintage PopSci: DIY Laughing Gas