Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Jan 10, 2012
Four-minute trailer summarizes the history and significance of the transit of Venus while preparing for June 5-6, 2012, spectacle. Story traces its value from early expeditions seeking to measure the size of the solar system, to similarities with transits around distant stars being detected by the Kepler spacecraft. Available in full-dome video for digital theaters.