Special Correspondence THE NEW YORK TIMES. R.P. HEARNE. TimesMachine is an exclusive benefit for home delivery and digital subscribers. About the Archive This is a digitized version of an article from ...
Pound for pound, pulsejets are the hottest, loudest machines on earth. That's why amateur jet-engine maker Larry Cottrill loves them. The Mingo, Iowa-based IT manager has built 13 in his garage over ...
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