New Scientist - A rare type of rainbow called a "glory" has been spotted in Venus's atmosphere, the first time such a ring of colour has been imaged on another planet. The glory's shape and size could help solve a decades-old mystery about the hazy planet's makeup.
When i was a kid i was taught the Earth revolves around the sun and we have nine planets in our solar system, but now i guess my head revolves around all this planets mystery.