His latest project is a 250lbf regeneratively cooled engine. It uses kerosene as the fuel, and liquid oxygen as the oxidizer. The neat thing is he utilizes the temperature change of the liquid ...

King Charles shows true colors meeting Zelensky at Sandringham after tense Trump peace talks Whenever I Make my Grandma's ...

A new group of 18 satellites entered orbit Tuesday for the Thousand Sails constellation with the first launch from a new ...

A truck hauling liquid oxygen caught fire around 3:25 p.m., and local volunteer fire departments were dispatched to the scene. Nearby grass also caught fire, adding to the emergency response.

Nigeria has set up about 20 cost-effective plants for generating oxygen on-site for hospitals, and is exploring liquid oxygen plants that can supply large swaths of urban areas, said Dr. Muhammad ...