Winter Storm brings deicing into focus: that truck sprays glycol-based fluid that strips ice and prevents refreeze before ...

If winter already seems to be creeping into your travel plans, you're not imagining it. Long-range outlooks suggest the months ahead will bring a familiar rhythm of cold snaps, snow, and brief breaks ...

Speed brakes are high-drag devices designed to help aircraft descend faster without gaining excess speed. They're especially useful when a pilot needs to increase the descent rate without shocking the ...

A brief history of man's attempts to fly accompanies a description of the principles by which an airplane flies. siris_sil_33800 ...