One would think that a US$99,000 telescope requires specialist training and a thick instruction manual. But the new Hyperia ...

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

Some stars appear to defy time itself. Nestled within ancient star clusters, they shine bluer and brighter than their neighbors, looking far younger than their true age. Known as blue straggler stars, ...

One of the closest hotels to the north entrance of J Tree offers stargazing, swimming, and Mojave magic.

Abstract: The current situation with the Evpaloria 70-m antenna is described. This unique 70-meter radio-telescope antenna (RT-70) was realised between 1973 and 1978 and was an important element in ...

Whether you want a basic scope or a more advanced system, Amazon has tons of Celestron models for the lowest prices of the year during Cyber Monday. By Stan Horaczek Published Nov 30, 2025 9:42 PM EST ...

An ideal beginner telescope that our expert reviewed earlier this year and recommends for those new to astronomy is now over $100 cheaper ahead of Black Friday. When you purchase through links on our ...

Seventy Coronado K-8 students received an out-of-this world gift Friday from the Sun City Oro Valley Astronomy Club. The organization donated 70 telescopes — one for each fifth-grader at the ...

Abstract: The paper presents results of finite-element modeling and the analysis of temperature fields on the RT-70 radio telescope main reflector arising from the influence of solar heat. The ...

Back in the day, the RT-70 radio telescope used to explore Mars and Venus, but after the illegal annexation of Crimea, russia turned it into an important military tool The russian occupation forces in ...

Several Russian assets have been destroyed in occupied Crimea after the Prymary (Phantoms) special unit from Defence Intelligence of Ukraine struck Russian military infrastructure. A Utyos-T radar ...