Whether you want a basic scope or a more advanced system, Amazon has tons of Celestron models for the lowest prices of the ...

Hubble Space Telescope observations of white dwarf star G238-44 has shown that it is "consuming both rocky-metallic and icy ...

There’s magic in the air this holiday season and there’s also magic in the December night skies. These long nights are ...

A planet's habitability is determined by a confluence of many factors. So far, our explorations of potentially habitable ...

Researchers refined the trajectory of interstellar comet 3I/ATLAS using ExoMars Trace Gas Orbiter data, improving predictions and enabling precise monitoring for scientific study and planetary defense ...

American space agency NASA readies the Nancy Grace Roman Space Telescope for integration, launch could come as soon as next ...

Scientists combine observations from Mars missions to get the clearest and most accurate track of 3I/Atlas so far.

CAPE CANAVERAL, Fla. (AP) — A telescope in Chile has captured a stunning new picture of a grand and graceful cosmic butterfly ...

If you're wondering what kind of telescope you need to see Saturn and Jupiter, you're halfway to the answer. Although either of the two main types of telescope — refractors and reflectors — can be ...

A clear look at the discovery of 40,000 near-Earth asteroids, how scientists track them, and the missions working to keep our ...

"Asteroseismology with Roman is possible because we don't need to ask the telescope to do anything it wasn't already planning to do." ...