The next step in making liquid oxygen is cooling it, and for that job [Shahriar] turned to the cryocooler from a superconducting RF filter, a toy we’re keen to see more about in the future.

Liquid oxygen, beauty’s new super-ingredient on whatsapp (opens in a new window) Save Rosanna Dodds. Published June 27 2023. Jump to comments section Print this page.

Of course, breathing isn't taking place in liquid oxygen. Or at least, maybe just the one breath, given that it becomes liquid at temperatures of -183°C (-297°F).

The world's first liquid oxygen, liquid methane carrier rocket blasted off on Wednesday morning from the Jiuquan Satellite Launch Center in Northwest China's Gansu Province, taking a sample ...