The journey of astronomical telescopes began in the early 17th century when Galileo Galilei crafted his first refracting ...

Our lens reviews offer detailed information on sharpness, distortion, bokeh, and all the other important factors that go into making a lens great. Our reviews give you all the information you need ...

The primary objective of this spacewalk is to replace critical hardware and repair the Neutron star Interior Composition Explorer (NICER) X-ray telescope. Listen to Story Williams and Hague will ...

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 ...

That telephoto lens is said to have an ALoP (All Lenses on Prism) design, which should help keep it slim. This all sounds fairly impressive, but leaker @UniverseIce has shared an image showing how ...

but this feels like a telescope that is really built to last, with edge-to-edge sharpness across the field of view and a superb design. Read more below Best smart telescope Best smart telescope ...

With three spectacular cosmic events happening, January is the perfect time to pick up a telescope. We've rounded up the best telescopes for beginners, to suit a range of budgets. January is ...

Of all the mysteries that the massive James Webb Space Telescope has seen so far in the early universe, one of the strangest are objects that astronomers now call "little red dots." Like the ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...

On January 7, 1610, Italian astronomer Galileo Galilei used his newly improved homemade telescope, which magnified objects 20 times, to observe the planet Jupiter. Nearby, he noticed three points of ...

The powerful infrared eyes of the James Webb Space Telescope have notched another ... it acts as a micro-lens, in addition to the macro-lensing effect of the galaxy cluster as a whole.” ...

The best lenses for food photography will ensure you always end up with mouth-watering photos. Chances are if you love food and photography, you'll love combining the two and while pretty much any ...