I/ATLAS might be over 7 billion years old, a new study reports, which would make it the oldest comet known. But experts caution we need more data.

Cones outnumber rods only in the center of the retina, which is the area of greatest density. It is also the area most ...

A mystery interstellar object discovered last week is likely to be the oldest comet ever seen—possibly predating our solar ...

NASA has pushed the boundaries of astronomy once again with the James Webb Space Telescope (JWST)—the most advanced telescope ...

Muhammad Umar, who uses his mother’s Celestron telescope to view the stars, said Jupiter, the largest and oldest planet in ...

Plus, with Saturn making its return to the night sky next week after spending the last few months as a 'morning star', the ...

An international team, including astronomers from Keele University, has performed a unique cosmic test to measure the mass of ...

Where is von Braun's Telescope? The parting gift of Wernher von Braun's staff on leaving Huntsville, Ala. in 1970 was an 8-inch Celestron telescope with camera attachment. Aerial photographs taken ...

In 1993, the Hughes Aircraft Company filed for a license with the U.S. Federal Communications Commission to develop Spaceway, ...

Celestron is one of the leading brands in the space, whether you're looking for a small device like this or a top-spec telescope, with the quality and customer satisfaction being consistent across ...

This computer-assisted Celestron 114LCM is a great scope for beginners, and it's $80 off at Amazon this Black Friday.