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

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

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

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.

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

Each Monday, I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes ...

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

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

New moon FILE PHOTO: This NASA Hubble Space Telescope image of the planet Uranus reveals the planet's rings, several inner moons, and bright clouds in the planet's southern hemisphere. A new study of ...