Nitrous oxide is a common gas that is made up of two parts nitrogen and one part oxygen – giving it the scientific denotation of N20. Nitrous oxide is colorless and is naturally present in the Earth’s atmosphere, Continue Reading
Should We Worry About Helium Running Low? In the late 80’s to early 90’s, most people never gave helium much thought. and certainly few if any people regarded it as a precious resource. We inhaled it to make funny Continue Reading
Helium Reserves Running Low: Fact or Fiction? Nuclear reactors, the large Hadron Collider, a welder’s workshop, a birthday party, and an MRI machine all have something in common: their need for helium. Whether in Continue Reading