You just push this button, and in three hours, you're counting photons.
" During most of the Artemis II mission, the crew of four astronauts beamed back low-definition video, both from inside the spacecraft and from exterior views of the Moon.
It was exhilarating stuff, but in a world in which we're all watching HDTVs, it also felt a little flat. There's some cool technology behind HDTV from the Moon.
