From magnification to light-gathering, here’s how to make the decision between buying a telescope or a monocular for ...

The instrument is the Prime Focus Spectrograph, and it is one of the flagship instruments in the next era of the Subaru ...

ESO estimates the complex will leak as much light pollution as a city with a population of about 20,000. Parts of the ...

A team of astronomers sifted through James Webb Space Telescope data from multiple surveys to compile one of the largest ...

The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar ...

Using IRAS and NuSTAR telescopes, scientists identify hundreds of obscured black holes hidden behind gas and dust.

Astronomers are raising concerns about the impact of light pollution from a renewable energy project on the world’s most ...

A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...

NASA's Roman Space Telescope is preparing for launch in 2027, with a mission to study distant galaxies and explore dark ...

Astronomers have captured the most detailed infrared images yet of an active galactic nucleus (AGN), using the Large ...

The James Webb Space Telescope captured photos of one of the earliest supernovas ever seen using infrared technology, and ...

The long-closed, 1920s-era observatory in Lake Angelus is important to astronomy buffs. But its private ownership has ...