Satellites reflect sunlight, Earthshine, infrared and radio waves. A new NASA-led study shows that the increasing number of satellites in low-Earth orbit could ruin up to 96% of images from some ...

A telescope in Chile has captured a stunning new picture of a grand and graceful cosmic butterfly. The National Science Foundation's NoirLab released the picture Wednesday. Snapped last month by the ...

"Asteroseismology with Roman is possible because we don't need to ask the telescope to do anything it wasn't already planning to do." Once NASA's Nancy Grace Roman Space Telescope launches in the next ...

The James Webb telescope may have detected the universe's earliest and most distant known black hole at the heart of galaxy GHZ2, revealing how the first black holes grew just a few hundred million ...

"This is a one-of-a-kind system with an incredibly rare orbital period." A nested series of dusty spirals is captured swirling around a mighty triple star system containing two of the rarest stars in ...

Astronomers using the James Webb telescope may have discovered some of the universe's first stars, and they may offer clues to how galaxies form. Using the James Webb Space Telescope (JWST) and a ...

ATLAS is back on the map. Contrary to claims that 3I/ATLAS is no longer from Earth, space experts claim that the Manhattan-sized comet can now be captured by anyone with basic viewing equipment.

Whether you're an aspiring star gazer or an experienced observer, save on a new telescope during Amazon Prime Big Deal Days By Stan Horaczek Published Oct 7, 2025 3:02 AM EDT We may earn revenue from ...

MAUI SPACE SURVEILLANCE COMPLEX, Hawaii—China is “intentionally trying to do things” in space “so we don’t see it,” from changing the brightness of their satellites to maneuvering in what it believes ...

But the surprises just keep coming. The mysterious entity, which was first spotted hurtling towards the Sun from far beyond in early July, has fascinated researchers ever since. As Science Alert ...