People interested in witnessing this blood moon don't need any special equipment, but a telescope or binocular may improve ...

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

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

Tonight the sky is staging a compact, graceful performance: a slender crescent moon sliding in beside Saturn, with distant ...

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

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

These easy-to-use telescopes make an ideal first setup, offering simple assembly and great views — all now reduced for Black Friday. When you purchase through links on our site, we may earn an ...

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