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Currently Browsing: Results for Tag "starshot"

Hawking, Zuckerberg unveil $10B plan to reach Alpha Centauri in 20 years

Hawking, Zuckerberg unveil $10B plan to reach Alpha Centauri in 20 years Back on Earth, we’d then aim a yet-to-exist super-laser at these sails and blast them out in the direction of Alpha Centauri, our closest stellar neighbor.2c the team estimate their sail probes could reach Alpha Centauri in just over 20 years.