Yuri Milner

Yuri Milner

A billionaire named Yuri Milner is plotting to propel thousands of miniature satellites at 20% the speed of light by aiming minutes-long 100-gigawatt laser pulses at light sails as early as the 2040s, to arrive at Proxima B (the nearest Earthlike planet in the Goldilocks Zone of Alpha Centauri) by the 2060s.

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