In 1984, an SR-71 Blackbird operating at 83,000 feet and Mach 3 over the Soviet Union suffered a sudden engine unstart that ...
Too hot for jet fuel: The SR-71’s Mach 3+ speeds heated its skin beyond 500°F, forcing engineers to invent JP-7 fuel, stable ...
Most civilian planes do not need to regularly fly at the highest altitude they physically can—but this is sometimes the case ...
assenger Kaitlyn Spahr, 32, died. The driver, Soogie Choi, was seriously injured and “is fighting for her life.” ...
News, notes and quotes Tuesday from Gasoline Alley in Indianapolis, including the Team Penske driver (photo) ready to atone ...
Trump added that if Iran does not agree, the U.S. will begin bombing, and it will be "at a much higher level and intensity ...
Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...