Radar technology is useful for detecting meteorological changes and patterns, but earlier this month, weather equipment picked up a more baffling phenomenon in North Texas. On Jan. 20, the National ...
Meteorologists may have discovered what caused a mysterious blip in the weather radar in Illinois and Kentucky earlier this week. On Monday afternoon, large blips that would usually indicate stormy ...
How chaff was invented in World War II. Roger Connor Whipple donated this packet of chaff, a cardboard envelope filled with hundreds of strands of aluminum. Center: A Boeing B-17 airman pushes chaff ...
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