This Prime Day, laugh in the face of light pollution with 24% off these portable, powerful Celestron Skymasters 20x80 ...

The Celestron SkyMaster 15x70 binoculars offer performance and portability for a very affordable price. The optics are good ...

With Unistellar's first batch of 750 units already sold out, they released a second batch of 350 units on Oct. 23 and there ...

These Prime Day deals are still live, but not for long! Grab discounts on cameras, binoculars and telescopes before they're gone.

I’ve always loved observing the sky through binoculars. Living in the desert Southwest, I also find that high-quality binoculars are an essential companion for many different tasks. This is why I was ...

Last week, Unistellar, an innovative company in optical devices and a partner of the SETI Institute since the release of their user-friendly smart telescope in 2017 ...

The lunar terminator, the sunset/sunrise line that sweeps across the Moon’s surface as the Moon orbits Earth, travels at a rate of 9.6 mph (15.4 km/h) along our satellite’s equator. Taking the average ...

CINCINNATI (WKRC) - Skywatchers can catch a glimpse of a one-in-160,000-year comet in January, the brightest of its kind in nearly 20 years. Comet 2024 G3 (ATLAS) was the third comet discovered in ...

Skywatchers are set for a rare cosmic spectacle this week as two green comets — Comet Lemmon and Comet SWAN, streak across ...