Physicists Unlock a New Way to Bend Light, Bringing Superlenses and Cloaking Closer to Reality
Scientists have found a way to achieve negative refraction—where light bends the "wrong" way—using carefully arranged atomic arrays instead of engineered metamaterials. This breakthrough has enormous ...
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This Moth’s Wings Create a Mind-Bending 3D Optical Illusion to Avoid Being Eaten
In the dense rainforests of northern Australia and South-East Asia, a master of disguise flutters through the shadows. The ...
NASA successfully joins sunshade to Roman Observatory's 'exoskeleton'
NASA's Nancy Grace Roman Space Telescope team has successfully integrated the mission's deployable aperture cover—a ...