There are two ways to use a star map. First, we can go from the sky to the map. Suppose, for example, we spot a fairly bright star halfway from the southeastern horizon to the zenith (the map’s center ...

Astronomers are excited about the first test images released today from the Vera C. Rubin Observatory, which show the ...

The astronomers who operate powerful Vera C. Rubin observatory released debut images June 23, 2025, showcasing just exactly ...

Learn more about how the Vera C. Rubin Observatory will capture more of our stunning universe.

The only evening planet for July is Mars, faint red in the west at dusk, and getting lost in the Sun’s glare by August. High ...

The world has gotten an early preview of the Rubin Observatory's first images, which include stunning snaps of spiraling ...

Astronomers celebrated the release of the first images from the Rubin Observatory — and registered hundreds of its first ...

Having a good phone app is a lot of fun and quite helpful in verifying stars, asterisms, and constellations. Most apps will ...

Stargazers in the U.S. will find the waxing gibbous moon above the southwestern horizon as the sun sets on July 3, with Spica ...

The nova V462 Lupi was first discovered on June 12 by the Ohio State University-led All-Sky Automated Survey for Supernovae ...

For a more in-depth look at our Celestron NexStar 4SE review. Spica is one of the brightest stars in the night sky, and can be found about 250 light-years away from Earth in the Virgo constellation.

The event features a close conjunction between the waxing gibbous Moon and Spica (Alpha Virginis), the brightest star in the Virgo constellation and the 15th brightest star in the night sky.