A rare alignment of two exoplanets with their star, marking one of the few known exosyzygies, an astronomical event involving ...

It's been a little while since there's been a large planetary alignment in the sky, but another chance to see one is coming very soon. A planetary alignment is expected in August. These alignments are ...

Add Yahoo as a preferred source to see more of our stories on Google. Six planets will soon be aligning for a stunning celestial display. In early August, Mercury, Jupiter, Venus, Uranus, Neptune, and ...

Planetary alignments occur when multiple planets from our solar system appear together in the night sky. There are four major categories of planetary alignments: mini (3 planets), small (4), large ...