In a potential step toward sending small spacecraft to the stars, researchers have developed an ultra-thin, ultra-reflective ...
A new solid-state laser produces 193-nm light for precision chipmaking and even creates vortex beams with orbital angular ...
Researchers have developed scalable lightsails, ultra-thin, reflective structures that use laser-driven radiation pressure to ...
A new method for manufacturing lightsails that can reach up 20% of the speed of light is making the technology look more ...
2d
Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to ...
A retired U.S. Air Force colonel, Cynamon headed the advanced concepts group in the service’s military satcom office in ...
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