While there are many telescopes on offer at Walmart, you don't have to break the bank to view the stars and beyond as the retailer stocks some great budget telescopes under $500 and Celestron ...

Explore these orbiting pioneers and learn what they've discovered. 3 min read The Hubble Space Telescope was designed to free astronomers of a limitation that has plagued them since the days of ...

The Anglo-Australian Telescope is now run by Australian National University, funded by a consortium of Australian universities. Image credit: Australian Geographic Today, we have a new era in ...

Two key inventions enabled astronomers to overcome the problem of chromatic aberration: the invention of the reflecting telescope described by James Gregory and built in a different form by Isaac ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

NASA's James Webb Space Telescope (JWST) has been an astonishing piece of technology for the advancement of humankind's understanding of the universe, and the source of awe-inspiring images of ...

"Infinite Cosmos: Visions From the James Webb Space Telescope" is a 224-page hardback published Oct. 8, 2024 from National Geographic that breaks down the history of this remarkable $10 billion ...

The National Academies of Sciences ... zinc creep-induced failure in the 57-year-old telescope’s cable spelter sockets was the root cause of the telescope’s collapse, the report says. Sockets filled ...

After a stellar 50 years as one of the country’s major scientific assets, the Anglo-Australian Telescope continues to play a major role in keeping Australian astronomy on the world stage.

Isaac Newton was the first to really make it work. Newton's reflecting telescope consisted of a single curved main mirror, coupled with a smaller flat mirror positioned at the focal point and ...

The installation of the main reflector for the antenna system of the 40-meter-aperture radio telescope completes in Shigatse, Xizang autonomous region, Oct 7, 2024. [Photo/CCTV News] The main ...