Source: Yuri Milner and Mark Zuckerberg Plan Interstellar Mission to Alpha Centauri – The Atlantic
Yuri Milner is spending $100 million on a probe that could travel to Alpha Centauri within a generation—and he’s recruited Mark Zuckerberg and Stephen Hawking to help. In an interview with ​The Atlantic, Milner makes his case for star travel.
This is a very big laser.