In short, the air that exits the plane moves slower than the air flowing over its wings, causing a pressure differential that creates turbulence and drag. By Clarke’s estimate, relying solely on ...
When the Korean War began in 1950, the United States entered a new era of air combat it barely understood. Pilots trained for ...
The race is on to harness the near-infinite power of nuclear fusion—by building a star on Earth. And scientists are closer ...
Over on his YouTube channel the inimitable [Ben Eater] takes a look at an electronic altimeter which replaces an old ...