👉 Watch the video of Sarah’s school science experiment above! Hello parents, teachers and students! Today’s experiment is all about potential and kinetic energy. Be sure to check out GMSA@9 on ...
Check out a new book of paper airplanes inspired by the Smithsonian’s collections Michael D. Hulslander A paper airplane and its inspiration, the Mitchell U-2 Superwing. Plane image - Gift of Frank X.
This illustration features three of the paper airplanes based on planes in the Smithsonian’s National Air and Space Museum's collections. Smithsonian Books Looking for ways to keep the family ...
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