A pair of orange fireballs streaking across the dark horizon. A mysterious UFO crashing into Lake Winnipeg. A nighttime visit from a “being with Blonde hair and blue skin.” These are among 1,267 reported UFO sightings across Canada in 2015, the second-biggest year for unexplained alien activity in the last 30 years. The detailed Canadian UFO Survey released Monday by the Winnipeg-based group Ufology Research includes accounts of where, when and precisely what Canadians claim they saw in the sky last year. The trove of strange stories includes dozens of unexplained lights, aircrafts shaped like discs and diamonds, silently hovering UFOs and a few close encounters of the third kind.