“The Constitution is the lifeblood of the American Patriot. Liberty is her child and she is your birthright. Defend her with your last breath; for without freedom, democracy shall forever suffocate beneath the dregs of tyranny.” Mug
Tag Archives: thomas
Rock Climbing on Titan, a moon of Saturn Poster
A continuation of the vintage space travel poster series. This one takes you to Saturn's largest moon Titan. I hear the rock climbing there is unbelievable.
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Arcade game propaganda poster- eighth in a series
Office Propaganda: Social Network (blue) Poster
Jefferson Quote: The democracy will cease… Stickers
Thomas Pt Shoals Lighthouse Chesapeake Bay Art Greeting Cards
Thomas Edison quote Posters
Edison light bulb postcard
The incandescent light bulb or incandescent lamp is a source of artificial light that works by incandescence. An electrical current passes through a thin filament, heating it until it produces light. The enclosing glass bulb prevents the oxygen in air from reaching the hot filament, which otherwise would be destroyed rapidly by oxidation. The operating principle of an incandescent lamp is similar to that of blackbody radiation.