Four planets in the solar system are about to appear in alignment in the night sky. Here's how stargazers will be able to see all of them.

showing where and when each planet will be visible. ・Stellarium is a real-time planetarium tool that maps celestial objects from any location. ・Sky Tonight, a mobile app, lets you point your ...

This isn’t the first time we’ve seen planets like Venus visible from the Earth. It is, however, a welcome event that budding astronomers will want to take advantage of. You’ll even be able ...