The professor of astronomy and planetary sciences at California Institute of Technology (Caltech), who won this year’s Shaw ...

The research is titled "The new era of walking manipulators in space: Feasibility and operational assessment of assembling a ...

A scathing new report points to unclear protocols and multiple failures to raise alarms at the Arecibo Observatory in Puerto ...

Aperture is fundamental for telescopes. The bigger the light-collecting lens or mirror, the fainter the objects you can see.

However, it’s a refractor-style telescope with a smaller, 3.15-inch aperture, so it’s best suited to viewing celestial objects located closer to Earth. This easy-to-carry-and-set-up telescope ...

In 1963, the Arecibo Observatory became operational on the island of Puerto Rico. Measuring 305 meters (~1000 ft) in diameter ...

aperture sizes, and technology; this guide breaks down the jargon and runs through the factors that matter when choosing a telescope. If you're a beginner, you might want to opt for an automated ...

Astronomers have constructed telescopes of every kind - massive observatories designed to pick up faint traces of light ...

With its large 130mm aperture, the AstroMaster 130EQ lets in enough light ... Celestron AstroMaster 130EQ: was $349.99 now $241.40 at Amazon US Save $108.55 on one of the best telescopes on the market ...

The Celestron NexStar 8SE is on offer for $300 off ahead of Black Friday, which is cheaper than when it was on offer over Prime Day.

And if telescopes don't quite align with your celestial ... There's a 900mm focal length, f/6.92 aperture and two eyepieces (10mm and 25mm), which will enable you to check out neighbouring planets ...

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 ...