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

The Extremely Large Telescope (ELT) will house a mirror the size of four tennis courts, under a huge dome in the Atacama desert. Reflecting telescopes like ELT work by using a primary mirror to ...

The telescope ships with a fully adjustable steel tripod, finderscope, 20mm and 10mm eyepieces. Save 10% on this is an excellent reflector model from Celestron, which we were impressed with when ...

Save $50 on a Celestron reflector telescope, which also impressed our reviewer with its StarSense smartphone technology for easy use and crisp views of galaxies, nebulas and more. It features in a ...

Key features: Newtonian reflector, 130mm aperture ... There are mixed opinions regarding its stability, but for a beginner telescope, it seems to be excellent value for money. It currently has a ...

In recent decades, we’ve learnt 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 ...