By Will Dunham WASHINGTON (Reuters) -Astronomers are tracking a newly spotted comet hailing from parts unknown, only the ...

The game-changing Vera C. Rubin Observatory will collect more astronomical data in its first year than all other telescopes ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

The Hubble Space Telescope is celebrating its 35th anniversary in space today, but even as a senior citizen in the spacecraft population, it is showing no sign of slowing down. "Hubble is more ...

To help you see the lunar landscape, this telescope has a 70mm aperture and a 400mm focal length and it has an altazimuth (AZ) mount which gives you smooth movement horizontally and vertically.

The James Webb Space Telescope has discovered its first exoplanet, astronomers said Wednesday, capturing rare direct images ...

NASA's new SPHEREx space telescope takes its 1st cosmic images: ... Redder parts of the image represent longer wavelengths while more purple parts of the image represent shorter wavelengths.

THE James Webb Space Telescope has discovered its first-ever exoplanet – a distant world hidden by the glare of its nearest ...

The mighty telescope is expected to see its "first light" by 2028. Advertisement New photos from the ESO show that the dome's frame is now completed, while the outer shell that will fully enclose ...

The Giant Magellan Telescope received official approval on June 11 from the National Science Foundation to advance into its ...

The wider a scope’s opening or “aperture,” the more light it can take in. Manufacturers refer to the diameter of the telescope’s opening as its “size,” so an 8-inch telescope is 8 ...

The James Webb telescope has captured some seriously cool direct images of a planet beyond our solar system. This is the ...