Mariner 1
... that Mariner 1, the United States' first interplanetary probe, was lost in 1962 due to the miscoding of a single character in its software?
... that <b id="mwA3E"><a href="./Mariner_1" id="mwA3I" rel="mw:WikiLink" title="Mariner 1">Mariner<span id="mwA3M" typeof="mw:Entity"> </span>1</a></b>, the United States' first interplanetary probe, was lost in 1962 due to the miscoding of a single character in its software?