The Earth's Moon is its only one, but scientists recently discovered a new celestial body that will be staying near the planet for the next several decades.

Contrary to claims that 3I/ATLAS is no longer from Earth, space experts claim that the Manhattan-sized comet can now be ...

Of the three supermoons, November's full moon will be the closest to Earth at 221,817 miles away from Earth, with December's ...

Jupiter will reach its highest point in the sky around dawn, when, from mid-northern latitudes, it will appear about 20 ...

Comet Lemmon, which gave us a great show in October, is slowly fading and dropping lower in the southwestern sky. When the ...

Astronomers have created the most detailed low-frequency map of the Milky Way, revealing otherwise hidden stars and ...

The Orionids are predicted to peak on the evening of Monday, Oct. 20, and the morning of Tuesday, Oct. 21. The meteor shower is noted for its bright, fast-traveling meteors, which leave trails in the ...

Last month, Google quietly killed off Google Sky Maps. But there’s still another way to virtually explore most of the solar system a la Google Maps: it’s called Google Maps in Space. Google Maps in ...

The northern lights could potentially be visible as a possible geomagnetic storm could impact the planet Thursday. The NOAA Space Weather Prediction Center issued a G2 (moderate) geomagnetic storm ...

A full Harvest Moon, also the first supermoon of the year, lit up the night sky Monday, offering a nice celestial view for curious stargazers in New England and around the world. The rare October ...

Step outside tonight in the early evening, when Sagittarius lies above the southwestern horizon. Globular cluster M22 shines brightly at magnitude 5.1, readily observable with binoculars or any size ...

Three newly discovered green comets are currently visible from Earth with the help of binoculars or a telescope, and a fourth—an interstellar visitor—will become visible again soon. Their unusual ...