Rocketry is wild, and [Foaly] is sharing build and design details of the Cortex 2 mini rocket which is entirely 3D printed. Don’t let that fool you into thinking it is in any way a gimmick; the ...

Most any rocket engine you’d find on a spacecraft – save for solid or hybrid rockets – use an engine system that’s fairly complex. Because of the intense heat, the fuel is circulated ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. The inaugural flight of Relativity Space’s Terran 1 will lift off today. When the ...

In a major first, American startup Relativity Space is working on two different models of entirely 3D-printed rockets! Currently in the testing phase, Terran 1 is scheduled to be launched into ...

The Indian Space Research Organisation (ISRO) marked another achievement to its list of success stories on Friday, May 10, by successfully conducting a hot test of a liquid rocket engine created ...