As humanity’s furthest reach into the Universe so far, the two Voyager spacecraft’s well-being is of utmost importance to many. Although we know that there will be an end to any science…
  • ripcord@lemmy.worldEnglish
    26·
    5 months ago

    …from 15.2 BILLION miles away.

    And it can reply by basically shining a (very high-frequency) flashlight back at us.