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 ...

Astronomers are sounding alarm bells as the world's most precious sky-observing location faces a risk of being blinded by ...

Astronomers have been battling threats to their clear skies on all fronts lately. One of the most notable battles, which we ...

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

Photo: Mitchell Clark Astronomy photographers, your time to shine is here. The 2025 Astronomy Photographer of the Year ...

The European Space Agency's (ESA) Gaia telescope has completed its objective - making the most detailed and precise map of ...

Venus, Saturn, Jupiter and Mars will be visible together all month after dark, NASA reports. The four planets have been ...

Plus: Saturn’s moon Iapetus is visible, our Moon passes the bright star Spica, and Mars skims south of Pollux in Gemini in ...

But researchers have used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian space ...

The planets in our solar system have lined up a surprise for astrophiles and skygazers. You will likely have heard the news ...