Tonight (Jan. 13), bright Mars will disappear behind the full Wolf Moon for several hours before reappearing on the other ...

Mars is home to perhaps the greatest mystery of the solar system: the so-called Martian dichotomy, which has baffled ...

The Red Planet will be at its closest point to Earth, also known as perigee, on Jan. 12 and will be exactly opposite the sun ...

"Mars' time and position of reappearance is difficult to judge since the planet lies concealed behind the moon beforehand," ...

On Monday night you may have a chance to witness the moon obscuring the Red Planet at its brightest, as well as a comet’s ...

The Red Planet reaches its best position all year this week on January 15. Here’s how and when to get out and see it.

The moon performed a cosmic ballet with Mars this week.

Mars will seem to disappear behind the full wolf moon Monday for many sky-gazers. Throughout January, also look up to see ...

Six planets will form a rare planetary alignment in the night sky on Jan. 21; here is everything you need to know about the ...