A new additive manufacturing route creates carbon fiber silicon carbide mirrors that unite low weight, strength, and sub-nanometer smoothness, reaching 97 percent visible reflectance for space optics.
Because it's costly and cumbersome to transport large structures such as satellite dishes into space, aerospace Ph.D. student ...
The world is full of artistic, superbly talented, and crafty individuals. But with so much noise on social media, the best of ...