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 ...

Debris scatters on June 26, 2025, during a static fire test of a new solid rocket motor at a Northrop Grumman facility in Utah. The motor is supposed to be used in later Artemis moon missions. Credit: ...

Getting your Trinity Audio player ready... An aerospace firm that recently leased land east of Aurora is building a rocket that it hopes will be able to deliver goods to anywhere on the planet within ...

Rotating detonation rocket engines work differently than traditional rockets to maximize thrust while using less fuel—an ...