Venus, top, moves in front of the sun as seen from the University of Western Ontario in London, Ontario on Tuesday. The rare event occurs when the planet Venus moves in front of the sun. The next time this will occur is in 105 years in 2117.
Venus, top, moves in front of the sun as seen from the University of Western Ontario in London, Ontario on Tuesday. The rare event occurs when the planet Venus moves in front of the sun. The next time this will occur is in 105 years in 2117.