The enormous visitor to our solar system may have been about 8 times the mass of Jupiter, and come nearly as close to the sun ...
Because planets always appear in a line, the alignment isn't anything out of the norm. What's less common is seeing so many ...
Planetary alignments aren't rare, but they can be when they involve six of the eight planets in our solar system.
An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...
Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...
Especially since all seven of the other planets in our solar system are about to become visible at once in a great planetary ...
Further simulations on flybys into the inner Solar System revealed one of our own planets might be flung out of the ballpark ...