voyager.jpl.nasa.gov

dDylK TIL in 2017, NASA successfully communicated commands 13 billion miles away to Voyager 1 and got it to fire up its thrusters which were not in use since 37 years
16BAD TIL That the golden record on each of the Voyager space craft carries a recording of someone saying "Friends of space, how are you all? Have you eaten yet? Come visit us if you have time." in Amoy, a dialect of Chinese, along with a diagram showing Earth's exact location.
GAX45 TIL : That Voyager 2 is actually older than Voyager 1