This image represents ten total hours of observation and was captured from the Dark Sky Alqueva observatory in Portugal.

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...

Six planets are lining up in a row from our Earthly view of the cosmos, in a spectacle that'll be visible in January through ...

The new composite image, which combines hundreds of photos from the Hubble Space Telescope, shows the Andromeda Galaxy with ...

In January, stargazers will be able to see four bright planets, the close dance of Venus and Saturn, Mars at opposition, and ...

At roughly two o’clock in the morning, the night after St Eunan’s Letterkenny won the 2024 county championship, Devenney and ...

These are tech expert Marc Salzman's top CES picks for USA TODAY after his hands-on with future gadgets and gear in Las Vegas ...

All seven of the other planets in our solar system are about to become visible at once in a great planetary alignment – ...

After months (if not years) of rumors, weeks of mysterious promo packages, and one of the most electric debuts in years, ...

In addition to helping the researchers nail down the nebula's ellipsoidal structure, the 3D model also confirmed that the ...

Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...

Travis Kelce was hailed as the best to ever do it after helping the Kansas City Chiefs keep their Super Bowl dreams alive ...