Quality Imprinted, Science, Astronomy, and Science Humor T-Shirts Since 1981
Features seven planes, from the Wright Bros. first plane, to the latest Stealth fighter.
Author and cartoonist Sidney Harris muses that while ostriches can’t fly, they are taking the necessary steps to learn how.
From Robert Goddard’s research into liquid-fuel rocketry to the achievements of manned spaceflight.
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