inventionsJuly 6, 1920: Pilots Navigate Using AM RadioBy Jason PaurJune 28, 1846: Parisian Inventor Patents SaxophoneBy Hugh HartJune 24, 1812: Coal-Powered Locomotive Hauls CoalBy Keith BarryJune 21, 1948: Columbia's Microgroove LP Makes Albums Sound GoodBy Scott ThillJune 17, 1862: Worst Mashup Ever Has Farmers Tillin' 'n' Killin'By D DumasMashup Inventions: The Good, the Bad and the UglyBy Randy AlfredJune 9, 1902: Put a Nickel In, Take Your Food OutBy Randy AlfredJune 3, 1889: Power Flows Long-DistanceBy Alexis MadrigalJune 1, 1495: King James Will Have a Scotch, Good SirBy John C AbellMay 18, 1952: Carbon-14 Sets Stonehenge Date at 1848 B.C., More or LessBy David KravetsMay 13, 1935: Enter the Parking MeterBy Tony BorrozMay 12, 1936: Dvorak Patents KeyboardBy D DumasMay 11, 1951: RAM Is BornBy Brian X ChenMay 6, 1953: The Heart-Machine Age BeginsBy Alexis MadrigalMay 3, 1815: Blown Away by Horn With ValvesBy Michael CaloreApril 29, 1882: Trackless Trolley Starts RollingBy Keith BarryApril 27, 1791: Samuel F.B. Morse, 'American Leonardo,' BornBy Randy AlfredApril 21, 1987: Feds OK Patents for New Life FormsBy David KravetsApril 15, 1452: It's the Renaissance, Man!By Priya GanapatiApril 9, 1860: Phonoautogram Records Sound, But Doesn't Reproduce ItBy Eliot Van BuskirkApril 8, 1879: The Milkman Cometh ... With Glass BottlesBy Randy AlfredApril 6, 1903: Edgerton Born, Father of High-Speed PhotographyBy Jim MerithewMarch 23, 1857: Mr. Otis Gives You a LiftBy John C AbellMarch 17, 1953: The Black Box Is BornBy Jason PaurMore Stories
