When building a model rocket, it can be fun to get into the maths of it all—calculating the expected performance of your build, and then seeing how it measures up in the real world. To aid in that ...

The burn is fully underway. Like a car engine, the goal is to burn as close to 100% of the fuel with the available oxygen as possible. SCREENSHOT / COURTESY BLUSHIFT AEROSPACE Brunswick aerospace ...

HELSINKI — Chinese launch startup Landspace carried out a breakthrough static fire test Friday as it builds towards an orbital launch attempt with its Zhuque-3 rocket. The nine engines of the Zhuque-3 ...

In a tightly controlled manufacturing hangar west of Paris, workers put the finishing touches on an enormous silver-coloured engine. In just a few days, a similar machine will help propel the most ...

A little more than two months ago, a Rocket Lab employee called the Stennis Space Center Fire Department from the nearby E3 test stand. There was a grass fire where Archimedes engines undergo testing.