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Strange holes in clouds: It's not UFOs, folks
A new study in the journal Science suggests that airplanes can induce small amounts of rain and snowfall by punching "holes" in cloud cover. So what exactly do these holes look like, and how are UFOs involved?
A virulent hole rains down liquid light
A fear-inducing, but perfectly explainable meteorological phenomenon.
(Photo: Unknown | Date: Jul. 05, 2011)
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