A technique called interferometry can greatly magnify tiny objects on the sky, and is powerful enough to reveal the surfaces ...

From nebulas and galaxies to star clusters, the sun and the moon, here’s what to image in the night sky using a smart ...

Bloomer: It is best to start with a little naked-eye astronomy: see if you can pick just something out at first, and build from there, over time. Try to identify a constellation or two in relation to ...

Welcome to the latest astronomy space news for December 1, 2025! This month, we’re looking at how galaxies grow, what the ...

The world's first telescope, crafted in 1608 by the Dutch eyeglass maker Hans Lippershey, led to stunning technologies that would later revolutionize our understanding of the universe. While his ...

Sacramento is one of California’s most light polluted cities. The Bortle scale is a nine-level numeric scale measuring the night sky's brightness of specific locations with one being perfect ...

A new trick with light has now helped capture the sharpest-ever measurement of a disk around a nearby star, beta Canis ...

"We really needed the sensitivity of JWST. We also needed the 100 times magnification from gravitational lensing from a ...

Scientists working with the James Webb Space Telescope discovered three unusual astronomical objects in early 2025, which may ...

Telescopes have come a long way since the first one was invented in 1608. So what's the most powerful telescope operating today, and how far can it see? When you purchase through links on our site, we ...