For a century, exoplanet hunters have “discovered” planets around a nearby star, only to retract the claims. But the latest ...

All five planets will be spread out along the ecliptic—the plane of the solar system upon which all planets orbit closely to. Be outside looking east at around 5:00 a.m. and you’ll see Jupiter ...

This will let you quickly determine if a planet has what you’re looking for and is worth visiting. After all, there’s no point heading to a gas giant if you’re looking to set up an outpost.

"The planets aren't aligned right now, they are all spread out across the Solar System but just from our perspective, every once in a while they get close enough to each other in the sky that we ...