Unistellar has kicked off its Father's Day sale and has slashed 15% off its entire range of smart telescopes, backpacks and ...

Expert tester rated the Celestron NexStar 8SE telescope with an impressive review and it's now at its best price of the year ...

Astrophotography has shifted from a niche pursuit to a mainstream hobby, and the telescope you choose now matters as much as the camera you bolt onto it. The best instruments balance sharp optics, ...

Imagine having a telescope that could see almost 14 billion years back in time to when the universe was just forming. There is a project underway called CMB-S4 that plans to build two next-generation ...

Gemini South on the summit of Cerro Pachón in Chile (left) and Gemini North on the summit of Maunakea in Hawai’i (right). Gemini / NSF / AURA Hackers have launched an apparent cyberattack on the ...

A telescope ranch in rural Texas makes advanced sky observation possible without physically visiting an observatory.

China is developing powerful optical telescopes on the Tibetan plateau, aiming to establish Saishiteng Mountain as the ...

With 263 antennas spread across the U.S. and Mexico, the Next Generation Very Large Array, would join a new wave of radio astronomy.