More stories

  • Trending

    in ,

    Final Answer: The EmDrive Is A Fake

    Science says the EmDrive is a fake. Its creator designed the EmDrive as an engine for space travel. The EmDrive uses a RF resonant cavity thruster. This should create thrust without any propellant. Traveling around and carrying all your fuel with you gets very expensive, and a propellant-less thruster would change space travel forever. Unfortunately, […] More

  • in ,

    10-Cent Broken LED Renders Billion Dollar Telescope Unusable

    This is such a lovely story of an engineer who knew his stuff and saved the day! The W. M. Keck Observatory is a two-telescope astronomical observatory near the summit of Mauna Kea in the U.S. state of Hawaii. The total funding to the Keck telescopes is in the billions of dollars, and it’s responsible […] More