A dark point inside a wave of light sounds like a contradiction. It is also something researchers say they have now viewed in ...
Add Yahoo as a preferred source to see more of our stories on Google. Anything with mass cannot reach lightspeed. In science fiction, spaceships moving at or beyond lightspeed enable all manner of ...
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Light-wave vortices can move faster than light without breaking relativity, study finds
Researchers at the Technion-Israel Institute of Technology have measured “dark points” inside light waves that appear to ...
(via Sabine Hossenfelder) Physicists recently published a new paper noting that tachyons, particles that move faster than the speed of light, can exist after all. Is this just more hype over nothing, ...
Scientists have observed a unique particle that moves easily one way, yet resists at 90 degrees. These semi-Dirac fermions were observed using their energy signature in a topological metal. Particles ...
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Light-powered micromotors can move through air
A team of Concordia researchers has developed the first micromotors capable of moving through the air using only light as their power source. These tiny, pollen-shaped particles measure about 12 ...
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