From our perspective, the two planets will be so close, they will form an unusual "double planet." However, in reality, their proximity is merely an optical illusion, and the two planets will be ...

Even though Venus moves between the Earth and sun every 19.5 months, it becomes visible after sunset and before sunrise only ...

14), for if you have a clear view toward the east, you'll be able to see brilliant Jupiter forming a most unusual and spectacular "double planet" with Mars. These two worlds will glow respectively ...

On December 21, a Jupiter and Saturn conjunction will form a rare “double planet” for the first time in 400 years and will be the closest the two planets have been since 1623. Chris McGrath ...