Germany's Spectrum rocket launch scrubbed, to be rescheduled
The first-ever launch of the German Isar Aerospace company's Spectrum two-stage rocket was scrubbed Monday due to weather ...
Hackaday13y
Engine Hacks: Liquid Fuel Amateur Rocket Roundup
When the idea of an engine hacks theme was being kicked around at Hack a Day, the subject of rocket engines was one of the first to come up. There was a problem though; solid rocket motors are far ...
FLYING Magazine on MSN1d
German Firm Eyes New Window for Europe’s First Commercial Orbital Launch
Isar Aerospace’s Spectrum, a two-stage orbital launch vehicle, will be the first privately built rocket to lift off from ...
Hackaday3y
Japanese Rocket Engine Explodes: Continuously And On Purpose
Liquid-fuelled rocket engine design has largely followed a simple template since the development of the German V-2 rocket in the middle of World War 2. Propellant and oxidizer are mixed in a ...