
Smooth and square
Since the dawn of rocketry, almost all rockets have had a round cross section, but is this always the best solution?

Test of a new high metals loading solid propellant
Test of a new high metals loading solid propellant
A small collection of nozzles
After much design work, planning and a lot of machining, a small collection of solid propellant test motor nozzles are finally ready for action. The nozzles ...

DARK's response to proposed new Danish law about activities in outer space
A new law, Lov om aktiviteter i det ydre rum - Law about activities in outer space - has been proposed in Denmark and DARK has written a response to the lawm...

DARK noncognito
Welcome to a new year and DARK's new website. We have been incognito for a while but not completely inactive.
Solid propellant test motor
A modular test motor featuring interchangable stainless steel nozzles with graphite throat inserts

µDraupner
Probably the first supersonic amateur rocket in Denmark.