The Alpha Centauri Gamble: A $15 Million Bet on Interstellar Pioneers The Fermi Explorer Mission's plan to send a small probe toward Alpha Centauri by 2029 has sparked both fascination and skepticism.
While some view it as an audacious attempt to inspire future generations of space explorers, others see the $15 million price tag as modest compared to other ambitious space projects.
In contrast to the Breakthrough Starshot initiative, which aimed to reach Alpha Centauri in 20 years using light driven nanocrafts at a cost of $100 million, Fermi Explorer's reliance on tried and tested solar electric propulsion systems is a deliberate choice.