Lonnie Johnson. He earned masters in mechanical engineering and nuclear engineering, and then joined the US Air Force, eventually working in NASA's jet propulsion lab for the entire 80s. With all this experience, he then went on to invent something crucial to all 90s kids.
The super soaker.
The super soaker.
Reposted from
Mishell Baker
Tell me, friends, your favorite not-commonly-known moment/figure of Black history. I, for obvious reasons, am partial to electronic engineer Jerry Lawson, inventor of the video game cartridge.
If you can't think of one, just enjoy the replies and learn new stuff! Another #ShellQ tomorrow.
If you can't think of one, just enjoy the replies and learn new stuff! Another #ShellQ tomorrow.
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