Scientists used NASA’s James Webb Space Telescope to examine select star-forming areas in the Extreme Outer Galaxy in near- and mid-infrared light. Within this star-forming region, known as Digel ...

Get a great low price on the Celestron NexStar 8SE Computerized Telescope. It features an 8-inch primary mirror, allowing for a clearer, more detailed view of your night sky target. Note ...

Shopping for a junior stargazer? We've picked out the best telescopes for kids, perfect for wowing them with February's planetary parade or next month's breathtaking lunar eclipse. If there's a ...

And panic is exactly the word that came to mind as I watched the Spurs struggle to stay even in another close game against a ...

Even the smallest odds of an impact sound alarming, but scientists’ ability to calculate them is actually good news.

even a modest boost from binoculars or telescopes will turn this bright object into a blowtorch. This is the same principle behind using magnifying lenses or mirrors to start fires. Never ...

ESA/Webb, NASA & CSA, A. Leroy, J. Lee And The PHANGS Team ESA/Webb, NASA & CSA, L. Bradley (STScI), A. Adamo (Stockholm University) And The Cosmic Spring Collaboration ESA/Webb, NASA, CSA, K ...

These systems are characterized by their ability to focus light without spherical aberration ... altering the existing mirror shapes, thus preserving the telescope's original optical properties ...

HALIFAX, Nova Scotia — When the James Webb Space Telescope (JWST) peered into a distant galaxy cluster ... While Hubble has been studying distant galaxies for decades, JWST’s larger mirror and ...

The analysis of the light propagation in a homogeneous medium is simple as the spherical wavelets interfere without obstacles ... The transmission filter response includes the full telescope and 1.25 ...