Of course, to make liquid oxygen, one must first have oxygen. While it would be easy enough to get a tank of the stuff from a gas supplier, where’s the fun in that? So [Shahriar] started his ...

The project, currently under construction, includes the installation of four 15,000-gallon liquid oxygen tanks ... “It increases dissolved oxygen in the reservoir, which improves water quality ...

A large tank with liquid oxygen inside rolled off a flatbed truck, partially closing part of the highway in Auburn on Tuesday evening. The incident happened around 6:15 p.m. on the eastbound side ...