A rare quadruple star system that is the first of its kind to be discovered by astronomers could help better understand so-called "failed stars" or brown dwarfs. These celestial bodies get their ...

For centuries, astronomers faced the challenge of classifying objects in space based on their appearance. When observing an ...

In a study published in the Monthly Notices of the Royal Astronomical Society (MNRAS), a team of astronomers identified a hierarchical system where a pair of cold brown dwarfs orbits a pair of young ...

Brown dwarfs get a bad rap in the stellar world, often labeled as "failed stars" for their inability to sustain nuclear ...

Two of the objects in the arrangement are cold brown dwarfs, which will serve as a benchmark for others throughout the Milky Way. By Katrina Miller Zenghua Zhang, an astronomer at Nanjing University ...

When astronomers pointed the James Webb Space Telescope (JWST) at a faint object orbiting a distant star system, they weren’t expecting to find one of the universe’s strangest chemical ...

The detection of the molecule phosphine in a brown dwarf’s atmosphere may help astronomers in their search for life elsewhere in the Milky Way. By Katrina Miller On a brown dwarf dozens of light years ...

Astronomers were astonished to find an abundance of phosphine, a molecule produced by microbes on Earth, in the atmosphere of a brown dwarf, an unusual type of object that lives in the grey zone ...

Figure1: Infrared image showing the directly imaged brown dwarf companion J1446B (dot indicated by the arrow). The central red dwarf (J1446) is masked in white during image processing. The scale bar ...

Add Yahoo as a preferred source to see more of our stories on Google. JWST finds phosphine gas on ancient brown dwarf star Wolf 1130C. (CREDIT: Adam Burgasser) When astronomers pointed the James Webb ...