How NASA's Lunar Trailblazer will make a looping voyage to the moon
Before arriving at the moon, the small satellite mission will use the gravity of the sun, Earth, and moon over several months ...
NASA’s New Asteroid Hunter Takes a Big Step Toward Protecting Earth
NASA’s NEO Surveyor has passed its critical design review, clearing the way for construction and testing. This infrared ...
Aviation Week2d
ESA Forest Science Mission To Harness P-Band Radar Technology
TOULOUSE—Scheduled for launch in April, the European Space Agency's (ESA) Biomass mission will help scientists better ...
techxplore2d
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 ...