How Voyager engineers found two more years in a 50-year-old power budgetEven two-tenths of a watt matters when your spacecraft launched in 1977Richard SpeedRichardSpeedMICROSOFT ECOSYSTEM REPORTERPublishedSPACE EXTENDERSAdding a few extra years to Voyager 2's prodigiously long life…This story appeared on theregister.com , 2026-08-12 12:02:00.