This Day in Tech History.
Added 2022-07-14 14:24:47 +0000 UTC
First Mars Fly-By
July 14, 1965
NASA’s Mariner 4 becomes the first spacecraft to perform a successful fly-by of Mars and the first to send back photographs of another planet from deep space. The photographs are the first showing details of Mars’ surface including extensive cratering (https://thisdayintechhistory.com/).