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 ...

A consensus among leading American astronomers is that NASA’s next wave of great observatories should take advantage of game-changing lift capabilities offered by giant new rockets like SpaceX’s ...

The largest magnetic map of the universe ever produced—five times larger than all previous efforts combined—marks the ...

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 ...

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

For three years, telescopes have monitored “one of the most luminous” events ever: a supermassive black hole consuming a gigantic cloud of interstellar gas. By Dennis Overbye It’s a dog-eat-dog cosmos ...

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

The combined observations in visible and infrared light reveal new details about the planet's atmosphere and rings. Hubble's images help track seasonal changes, while Webb's infrared vision probes ...

Remote desert regions in Texas are hosting hundreds of robotic telescopes on ranches with dark, clear skies, attracting ...