We now have direct images of two supermassive black holes: M87* and Sag A*. The fact that we can capture such images is ...

The craters bear the names of astronomers who revolutionized our understanding of the night sky.

Sky This Week is brought to you in part by Celestron. Friday, January 23Pluto reaches conjunction with the Sun at 5 A.M. EST.

In 2026, astronauts will travel around the Moon for the first time since the Apollo era, powerful new space telescopes will ...

While human missions to the moon will be facing Earth, on the other side of the moon, completely hidden from view, there will ...

While it does have somewhat of an awkward name, Uranus has actually been called the boring planet, and at first glance, it does look rather calm and yes, even boring, but underneath its placid blue ...

For months, Saturn has been a steady presence in the sky after sunset, but after tonight, it will move away from our view for ...

The lunar crescent will disappear below the horizon before midnight on Jan. 22.

Skygazers who look up at the moon tonight may be able to spot Saturn below it. Here's when and how to spot the conjunction in ...