Why Humanity Probably Won't Accidentally Start An Interstellar War With An Alien Civilization

August 17, 2018
Artist concept image of the Breakthrough Starshot project.BREAKTHROUGH STARSHOT
Artist concept image of the Breakthrough Starshot project.BREAKTHROUGH STARSHOT

"Interstellar distances are vast. It takes light four years and three months to cross the distance to the nearest star, Proxima Centauri, which hosts a habitable planet, Proxima b."

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