The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) is taking a significant step in the development of reusable space transportation systems with its innovative LUMEN project.

The newly tested engines could power a variety of space projects. China's state-owned main space contractor tested five different rocket engines on one day last week in preparation for future ...

From a thermodynamic point of view, detonations are more efficient than the more commonly known deflagration (classic combustion). While classic combustion in rocket engines takes place at constant ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. China's state-owned main space contractor tested five different rocket engines on one day last ...

New Glenn’s engines briefly lit up during a planned test, the final step before the new heavy-lift rocket takes flight, becoming a potential rival to SpaceX. Jeff Bezos’ private space company ...