WEST BRIDGFORD, England, - A YouTube user shared video of a mysterious "huge black ring" flying over his house in Nottinghamshire, England. The video, posted to YouTube by Pierce Smith, shows a black ring moving through the sky Thursday above Smith's home in Nottinghamshire. "Huge black ring just drifted over my village," Smith wrote in the description of the video, which was titled, "Something weird flew over my house today." Smith shared the video of the "ominous" ring on Reddit, where users commented it may have resulted from an electricity transformer catching fire. "This is usually caused by a large...