Astronomers used James Webb Space Telescope data to determine the density of the universe's most mysterious "stuff." ...

How space telescopes capture distant galaxies using infrared imaging, precision optics, and astronomy technology beyond Earth's atmosphere.

Add Yahoo as a preferred source to see more of our stories on Google. Astronomers have captured the first radio image of two supermassive black holes in orbit, confirming a 40-year-old prediction.

Astronomers have found a compact solar system whose planets line up in a way that, according to current models, should not be ...

The new study, published in Astronomy & Astrophysics, focused on the Hubble Legacy Archive and a dataset built from it: 99.6 ...

A team of researchers using the James Webb Space Telescope has produced the most detailed map of dark matter to date.

"It is amazing to see that we are gradually moving towards combining these breakthrough observations across multiple frequencies and completing the picture of the jet launching region." ...

For decades, astronomers have been watching WOH G64, an enormous heavyweight star in the Large Magellanic Cloud, a galaxy ...

NSF–DOE Vera C. Rubin Observatory is seen with its dome open during First Look observation activities in April 2025. M41, the Little Beehive Cluster, can be seen ...

Using a worldwide network of radio telescopes including the Green Bank Telescope in West Virginia, astronomers have discovered a mysterious object in the distant universe. A million times the mass of ...

Astronomers have observed a white dwarf - a highly compact Earth-sized stellar ember - that is creating a colorful shockwave as it moves through space, leaving them searching for an explanation. The ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com. Why do people use telescopes to look into space ...