Record-breaking laser link could help us test whether Einstein was right

Scientists have set a world record for the most stable transmission of a laser signal through the atmosphere. The team combined 'phase stabilization' technology with advanced self-guiding optical terminals to 'effectively eliminate atmospheric turbulence,' an advance which could help test Einstein's theory of general relativity.

from Latest Science News -- ScienceDaily https://ift.tt/3674u0R

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