NASA engineers encoded a message in Perseverances's parachute design
It&#x27;s mentioned here: 
https:&#x2F;&#x2F;youtu.be&#x2F;gYQwuYZbA6o?t=1172<p>Some early stabs at it:
https:&#x2F;&#x2F;twitter.com&#x2F;lqqkout&#x2F;status&#x2F;1363982243010473986