A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

Although there are a few hobbies that have low-cost entry points, amateur astronomy is not generally among them. A tabletop Dobsonian might cost a few hundred dollars, and that is just the entry ...

A small space telescope with the eyes of a giant will spend the next year studying the planets around distant stars, and the University of Arizona will serve as mission control. The refrigerator-sized ...

Very-long baseline interferometry (VLBI) is a technique in radio astronomy whereby multiple radio telescopes cooperate to ...

A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called ...

Mock observations test the performance of the Chinese Space Station Telescope as the 2-meter-class observatory moves closer to launch. When you purchase through links on our site, we may earn an ...

The James Webb Space Telescope has delivered new evidence that sheds light on what scientists know about black holes. Launched more than four years ago, the infrared observatory, and successor to the ...

NASA’s James Webb Space Telescope has discovered that most of the light around the Circinus galaxy's central black hole is coming from hot dust feeding it rather than the material getting blasted out.

"If they were purely made up of stars, they would be the densest galaxies in the universe." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

AUSTIN (KXAN) — The group building what could become the world’s most powerful optical telescope, the Giant Magellan, has a new leader. The GMTO Corporation announced Tuesday that The University of ...

In 2026, astronauts will travel around the moon for the first time since the Apollo era, powerful new space telescopes will prepare to survey billions of galaxies, and multiple nations will launch ...

On Jan. 11, 2026, I watched anxiously at the tightly controlled Vandenberg Space Force Base in California as an awe-inspiring SpaceX Falcon 9 rocket carried NASA's new exoplanet telescope, Pandora, ...