There are six planets in the night sky all week, four of them visible to the naked eye and two of them getting very close ...

The year 2025 will be amazing for astronomy enthusiasts, with several planetary alignments predicted. The most significant ...

The six planets will be visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, ...

A six-planet alignment or parade will form an arc in the early night sky, peaking in it's visibility Jan. 17-18. We let you ...

Hot Jupiters are giant planets initially known to orbit alone close to their star. During their migration towards their star, these planets were thought to accrete or eject any other planets present.

New observational data from the James Webb Space Telescope and simulation models have confirmed a new type of planet unlike ...