On Dec. 21, after drawing visibly closer and closer in the night sky over the past few months, Jupiter and Saturn will appear the closest they have since March 4, 1226, nearly 800 years ago. They were ...

Jupiter and Saturn, the two largest planets in the Solar System, were stationed in nearly the same spot in the night sky on Monday, creating a bright spectacle. The positions of the two planets align ...

Saturn and the moon are about to meet up for a short-lived cosmic hangout. That's good news for avid skygazers, who will in one week have a chance to spot the celestial pair sharing a section of the ...