Last April, we caught wind of a very impressive rocket engine being built by Copenhagen Suborbitals. That engine was on the test pad this weekend, and the video is incredible (skip to 20:30 for ...

We are fascinated by the hybrid rocket engine which [Ben Krasnow] built and tested in his shop. It is actually using a hollow cylinder of acrylic as the fuel, with gaseous oxygen as an oxidizer.

This crazy car build combines the sheer power of a jet engine with the elegance of a hearse, and those who are brave enough to drive it experience a jolt of power so stunning, it could jumpstart your ...

GeekWire’s startup coverage documents the Pacific Northwest entrepreneurial scene. Sign up for our weekly startup newsletter, and check out the GeekWire funding tracker and venture capital ...

A laboratory prototype of a plasma electric rocket engine based on a magnetic plasma accelerator has been produced by Rosatom ...

Last month, it shared video of a successful test of its first-stage rocket engine. The cash will help it build its new facilities at Florida’s historic Cape Canaveral Space Force Station.

Moscow: In what could come as a giant leap in technology, Russia’s new plasma rocket engine might cut travel time to Mars ...