The world witnessed a rare celestial spectacle today, as planet Venus transit across the face of the Sun, being visible as a black spot on the Sun's surface.PromotedListen to the latest songs, only on JioSaavn.comHere's the NASA video of the event:Also ReadRare Green Flash From Venus Is Captured In Stunning ImageFive Planets to Line Up in Sky This Month in Rare Conjunction, Will Be Visible With Naked Eyes: How to WatchBepiColombo Space Probe Makes First Venus Fly-by on Way to Mercury