Calculating the energy requirements for using moon dust to create rocket fuel
An international team of engineers and space scientists has used a variety of assumptions, techniques, and math principles to ...
Interesting Engineering on MSN17h
Iron Dome for America: US firm pitches powerful hypersonic engine for missile defense
Rocket engine manufacturer Ursa Major is accelerating the development of its Draper engine. The startup is collaborating with US agencies and military contractors to make the engine available for use ...
Science Daily18h
Fully 3D-printed electrospray engine
Researchers demonstrated the first fully 3D-printed, droplet-emitting electrospray engine. The low-cost device can be fabricated more quickly than traditional thrusters, potentially from on board a ...
The Debrief1d
Plasma Rocket Engine Breakthrough Unveiled as New Russian Prototype Aims for Faster Space Travel
A prototype electric plasma rocket engine capable of significantly increasing thrust and efficiency has been unveiled by ...
Driven: Mercedes-AMG C63 S E Performance Loses Its Soul in Search of Speed
So why are we trying to turn the Mercedes-AMG C63 S E Performance into a rational car? You likely already know that for the ...
NASA Just Fired up Its Quiet Supersonic Jet—and It Looks Like Pure Speed
When planes exceed Mach 1 (the speed of sound, or about 767 miles per hour—1,234 kilometers/hour for those using the metric ...
techxplore6d
Engineers develop a fully 3D-printed electrospray engine that can power tiny satellites
An electrospray engine applies an electric field to a conductive liquid, generating a high-speed jet of tiny droplets that ...