Sky This Week is brought to you in part by Celestron. Friday, July 18Mars remains close to Sigma (σ) Leonis, Leo the Lion's back foot, in the evening sky for several days. Shining at magnitude 1.5, ...

The Vaonis Vespera II, priced at $1,590, redefines tabletop telescopes with its smart, automated design. Its 50mm aperture ...

Using a dedicated telescope for your astrophotography allows you to get professional images of any celestial target.