
Venus Transit: Explaining a Rare Phenomenon
Clip: 6/4/2012 | 5m 7s
Venus Transit: Explaining a Rare Phenomenon
The second of a pair of rare astronomical events will occur Tuesday evening as Venus will make its way across the face of the sun for the last time until December 2117. Edward Murphy, associate professor of astronomy at the University of Virginia, delves into the science behind the Transit of Venus, why they are so rare, and their significance not only in the past, but for the future.
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...

Venus Transit: Explaining a Rare Phenomenon
Clip: 6/4/2012 | 5m 7s
The second of a pair of rare astronomical events will occur Tuesday evening as Venus will make its way across the face of the sun for the last time until December 2117. Edward Murphy, associate professor of astronomy at the University of Virginia, delves into the science behind the Transit of Venus, why they are so rare, and their significance not only in the past, but for the future.
Problems with Closed Captions? Closed Captioning Feedback
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...