Sky This Week is brought to you in part by Celestron. Friday, September 19The Moon passes 0.8° north of Venus and 1.3° north ...
This annual showcase highlights some of the world's best space photography, with winners, runners-up, and highly commended ...
Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. The Andromeda galaxy is the galaxy next door, a very faint, fuzzy thing ...
A new composite image of the Andromeda Galaxy is offering an unprecedented view of our closest spiral galactic neighbor. Composed by NASA and international space partners, the image combines data from ...
California skies feature a six-planet parade on early morning of Aug. 10. Perseid meteor shower peaks Aug. 12–13, but bright moon hampers visibility. New moon on Aug. 22 offers ideal conditions for ...
Milky Way season in the US is coming to an end, but the iconic band of stars, our galaxy's center, should still be visible ...
The Milky Way is expected to shine every night through August as it gets higher in a darker sky throughout the United States, including Ohio.
Cepheid stars have predictable brightness changes linked to their periods. This period-brightness relationship lets astronomers calculate a Cepheid's distance. Hubble found a Cepheid in the Andromeda ...
When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: X-ray: NASA/CXO/UMass/Z. Li & Q.D. Wang, ESA/XMM-Newton; Infrared: NASA/JPL-Caltech/WISE, ...
The Milky Way is expected to shine every night through August as it gets higher in a darker sky throughout the United States, ...