Gravitational lensing occurs when the gravity of a massive object, like a galaxy, warps the fabric of spacetime, bending the light from a more distant background object.

Engineers at L3Harris Technologies in Rochester, New York, have combined all 10 mirrors for NASA’s Nancy Grace Roman Space Telescope. Chris Gunn—NASA “That little planet that’s at the ...

While the James Webb Space Telescope has amazed us with its close-up images of distant galaxies, new stars, and exoplanets, the mission has generally targeted specific sites in deep space.

A light echo is created when a star explodes or erupts, flashing light into surrounding clumps of dust and causing them to shine in an ever-expanding pattern.

We've considered value, ease of use and many other factors. Alternatively, if you are totally new to telescopes, we have got the best beginner's telescopes and if you are working to a budget ...

NASA prepares to launch SPHEREx, a groundbreaking telescope surpassing James Webb's capabilities in certain aspects. With a modest $488 million budget, SPHEREx will survey the entire sky, map cosmic ...

"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." In late February, if all goes to plan, a new character will enter NASA's space ...

Rep. Cory Mills, R-Fla., joins ‘The Evening Edit’ to discuss Attoney General Pam Bondi’s directives and President Donald ...

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 ...

In late February, if all goes to plan, a new character will enter NASA's space telescope epic. It's an eggshell white, conical probe named SPHEREx, which (get ready for a mouthful) stands for ...

astronomers have valuable new insights into when the first jets ... Straight Shot: Hubble Investigates Galaxy With Nine Rings Feb. 4, 2025 — NASA's Hubble Space Telescope has captured a cosmic ...

Truly, Starscope Monocular Telescope is a cutting-edge, portable telescope designed to revolutionize the way we explore and interact with the world around us. By providing an unparalleled level of ...