Professional Astronomical Refractor Telescope: If you are interested in astronomy or like to explore the night sky, the MEEZAA astronomical telescope is for you. A perfect telescope for adults ...

Another Newtonian reflector, this telescope is currently discounted by ... one of these models then make sure you pick one that has mirrors with a protective coating, as it will last longer.

Sky-Watcher, a trusted name in the telescope world ... Sky-Watcher Explorer-200P and Sky-Watcher Skyliner-400P FlexTube Parabolic Dobsonian are certainly worth a look. Aperture size aside ...

The James Webb Telescope's gold mirrors aren’t just for looks—they’re a scientific marvel. Gold reflects up to 99% of infrared light, making it ideal for Webb’s cosmic observations.

The central feature of the telescope is an exquisitely polished, concave primary mirror, 2.4 meters (7.9 feet) in diameter. The primary mirror sits beneath a smaller, secondary mirror that ...

In contrast, reflector telescopes use curved mirrors to reflect light onto the eyepiece. There are pros and cons to both options. Refractors often give brighter and clearer images to users ...

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 captured photos of one of the earliest supernovas ever seen, with features appearing like grains and knots found in a cut of wood. "Once upon a time ...

Giant mirror: Webb's mirror, which captures light, is over 21 feet across. That's over two-and-a-half times larger than the Hubble Space Telescope's mirror. Capturing more light allows Webb to see ...

The Subaru Telescope in Hawai‘i is adding a new instrument to its arsenal, one that will observe the cosmos through a compound eye. The compound eye will allow Subaru to observe about 2,400 ...

The best telescopes allow you to observe this month's full planetary parade more closely and give you a front-row seat to the total lunar eclipse in March. The best telescopes unlock the wonders ...