Compound, or catadioptric, telescopes combine lenses and mirrors for a compact option, suitable for both planetary and ...

For reference, Pluto’s average distance from the Sun is about 40 AU, so 2023 KQ14 is quite distant. At 23.4 billion miles (37 ...

Astronomer and Solar System Ambassador Walter Albrecht will present a talk on exploring Mars at the New Lebanon Library on ...

Get our best smart telescope for $2199 in this hot anti-Prime Day deal but move quickly because it must end on July 13.

Save $300 on this Unistellar smart telescope that makes observation and astrophotography a breeze. We loved the eQuinox 2 for ...

The Atmospheric Remote-sensing Infrared Exoplanet Large-survey (Ariel) telescope is to launch in 2029 and spend years ...

Students and faculty at BYU’s Department of Physics and Astronomy understand the value of the stars, and they dedicate their ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is a metal scale model of a ...

After decades of planning and construction, the Vera C. Rubin Observatory is about to begin a 10-year survey of the southern ...

Tuesday Telescope: A new champion enters the ring Behold the awesome power of basic science funding by the US government.

At the summit of Cerro Pachón, the Vera C. Rubin Observatory has started its work.

No telescope has basked in the night sky quite like the enormous new Vera Rubin Observatory. Here's what it could reveal ...