On Jan. 11, 2026, I watched anxiously at the tightly controlled Vandenberg Space Force Base in California as an awe-inspiring ...

Located south of Bend’s outdoor playland, I visited this Pacific Northwest gem for an enchanted winter evening of ...

A billionaire-backed philanthropic organization is funding the development of a series of new observatories, including a ...

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

It's the last clearly observed supernova in the Milky Way, Gassel said.

Sensitive equipment and historical artifacts — including the Mills spectrograph used in the observatory’s early days to ...

The Schmidts' philanthropic research organization will build a 3-meter space telescope and fund three ground-based facilities.

What can one expect from 3D printing an 8″ Newtonian telescope? [Molly Wakeling] shares her thoughts after doing exactly that. The performance was on par with any solid 8″ telescope, ...

NASA's James Webb Space Telescope has discovered a mysterious early-universe galaxy nicknamed “Jekyll and Hyde”, revealing a ...

Both NASA’s James Webb Space Telescope and Chandra X-ray Observatory caught these two galaxies in a close embrace.