Astronomers have catalogued billions of stars and hundreds of billions of galaxies. We have found thousands of planets ...

By studying radiant energy that only emerges in the far-infrared, PRIMA will provide new insight on the formation of planets, ...

Space-based telescopes are remarkable. Their view isn't obscured by the weather in our atmosphere, and so they can capture incredibly detailed images of the heavens. Unfortunately, they are quite ...

In recent decades, we've learned huge amounts about the universe and its history. The rapidly developing technology of telescopes—both on Earth and in space—has been a key part of this process, and ...

ESA said on Tuesday, Sept. 29, the NASA/ESA/CSA James Webb Space Telescope Picture of the Month shows "brilliant golden galaxies" in a galaxy cluster called MACS J0454.1-0300. They wrote: "The orange ...

Overview Smart telescopes automate much of the process of finding, tracking, and imaging celestial objects, while traditional ...

Of all the objects that you can view through a telescope, some of the most stunning to behold are the planets in our solar system, and the galaxies that lie far beyond it. But if you want to see more ...

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 ...

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Since the European Space Agency launched NASA’s James Webb Space Telescope from French Guiana, on Christmas Day, 2021, the telescope has hovered in space about a million miles from Earth. During its ...

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 ...

Forbes contributors publish independent expert analyses and insights. Barry Collins is a tech journalist writing about PCs, Macs and games. When you think of a telescope, you think of an enormous long ...