Smallest fully functional space probes now in orbit are precursors to interstellar chipsats
Breakthrough Starshot plans to launch a fleet of tiny interstellar chipsize probes to Proxima Centauri in 30 or 40 years. Small chip probes have been launched into low Earth orbit on June 23. Sprites are ‘satellites on a chip,’. Research performed by Mason Peck and his team at Cornell University included Breakthrough Starshot’s Zac Manchester …