Who Invented the Super Soaker?
The toy called super soaker was invented by a man named Lonnie Johnson. And he isn’t only a toy inventor! Johnson has worked for the U.S. Air Force and NASA and owns...
Read MoreThe toy called super soaker was invented by a man named Lonnie Johnson. And he isn’t only a toy inventor! Johnson has worked for the U.S. Air Force and NASA and owns...
Read MoreNASA stands for National Aeronautics and Space Administration. NASA is an organization that develops and controls space research in the USA. It is an independent agency...
Read MoreAre People Living on Mars? Percival Lowell, an American astronomer, thought he saw canals criss-crossing the deserts of Mars, when he observed the planet though his...
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