A Virtual Telescope Project livestream aims to track NASA's Artemis 2 Orion spacecraft after launch — here's how to watch it ...

The cosmos has always fascinated us, with its vast expanses and mysteries that are yet to be fully understood. The development of advanced telescope technology has significantly expanded our cosmic ...

Day 7 of the 2025 Space Telescope Advent Calendar: A Warped View Through an Einstein Ring. You are seeing two galaxies here, one in front of the other. The more distant spiral galaxy appears warped ...

When I was in grade school I was fascinated by the world’s largest telescope: the 200-inch-diameter Hale Reflector on Palomar Mountain near San Diego. What a behemoth! At the time I enjoyed using a ...

With just a small or medium-sized telescope, skygazers can easily observe planets. You’ll be surprised how much of our solar system you can see! And you don’t need a dark sky to view all of our solar ...

Artist Ashley Zelinskie is "Wandering through Time and Space”' with ESA's Webb team. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...

James Webb Space Telescope (JWST) has uncovered the hidden mysteries of the W51 star-forming region, giving astronomers an ...

Astronomy Day is an annual event in which professionals invite the community to come learn more about space. This Saturday, May 3, several West Michigan observatories are hosting events allowing ...