Grand opening events are taking place this week at The Space Store’s new retail location in downtown Chattanooga.

In recent years, many amateur astronomers have added a new item to their toolkit: a smartphone. Here are one observer's ...

In this episode, Dave Eicher invites you to observe the Geminid meteor shower, which will peak during the early morning hours ...

Extraterrestrial life may look nothing like life on Earth. So, astrobiologists need to study how complex systems evolve.

Several meteor showers will enjoy excellent viewing prospects in 2025, starting with the Quadrantids, peaking Jan. 3. The ...

Despite having the wrong ideas about how the Moon’s craters formed, these 19th-century astronomers created highly accurate ...

An 11-inch scope will reveal Pluto and a few similarly faint stars, but a larger instrument will improve your odds a lot.

The Origin incorporates Sony’s STARVIS IMX178 color CMOS sensor. This back-illuminated sensor is well-known for its high ...

Although its mission is over, NEOWISE still has much to share with the astronomical community, including these stunning new ...

Vesto Slipher was not well known, but his groundbreaking observations helped uncover one of astronomy’s most fundamental ...

After years of effort, astronomers at the European Southern Observatory (ESO) announced they managed to capture the first ...

Using one spacecraft to block the Sun and another to observe, the pair will fly in tandem with millimeter-level precision.