North Liberty’s best kept secret looks like a giant satellite dish nestled in a wooded area between North Liberty and ...

Here’s when you can catch the best view of the unique ‘planetary parade’ that will be visible to planet watchers later in the ...

NASA's Hubble Space Telescope has provided unprecedented details about the Andromeda galaxy's history and characteristics.

Light pollution from a planned renewable energy project in Chile could significantly impact the European Southern Observatory ...

The magnificent Andromeda galaxy (Messier 31), stands out as the most important nearby stellar island to our Milky Way, and ...

Illinois stargazers have the chance to see a "planet parade" this January, with four bright planets to be visible in a single line of sight. There also are three chances to see a supermoon later this ...

Twenty years ago, the Huygens probe achieved humanity's first landing on a moon in the outer solar system when it touched ...

Giant ground-based reflector telescopes do much of astronomy's heavy lifting, although the U.S.'s largest in Hawaii is not ...

European Southern Observatory Director General Xavier Barcons told Space.com that astronomers expect the project to brighten ...

The European Southern Observatory's (ESO) Extremely Large Telescope (ELT) — the world's largest visible- and infrared-light ...