Authorities and residents in Colorado are trying to figure out what caused a mysterious, loud booming sound Monday night, the latest in a series of strange booms reported across the country.  According to the Tech Times, residents in the Colorado towns of Lakewood, Brighton, Lochbuie and Elizabeth reported what sounded like an “explosion” or a “sonic boom” around 9 p.m. The boom was so powerful

that it shook windows and left people bewildered, and some just a little frightened. “It was just like boom and the trailer shook, and I thought, ‘what the heck was that?’” resident Ray Armijo told ABC7. “It kind of scared me a bit.” Lochbuie Police Chief Tracey McCoy told ABC7 there were no reports of property damage or injuries but residents remained a little shook up. READ MORE