Interesting Engineering on MSN21h
Feather-light bulletproof metal foam to power up spacecraft, military gear
A new innovative material called Composite Metal Foam (CMF) is finally ready for production after undergoing years of ...
Science Daily20h
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 ...
Space.com on MSN10h
Rocket Lab launches sharp-eyed Earth-observation satellite toward orbit
"Fasten Your Space Belts" could be part of a spaceflight one-two punch today. SpaceX plans to launch yet another batch of its Starlink internet satellites today, during a nearly 3.5-hour window that ...