A loud boom-like noise shook parts of Lakewood, Brighton, Lochbuie, and Elizabeth in Colorado on Monday night. The sound, which residents described as an explosion, has left authorities baffled. Mysterious Noise Baffles Residents The boom was reportedly first heard around 9 p.m., local time, on Nov. 20. It was so loud that some people in the vicinity stated that their house and windows shook during the incident. A few residents took to Facebook to report the matter, while several others called up Denver7, the local news channel, to describe the noise. read more http://www.techtimes.com/articles/2...heard-in-colorado-leave-residents-baffled.htm
