Astronomers using the Very Large Telescope study faint brown dwarfs in the RCW 36 nebula to understand substellar populations and the initial mass function in a young massive cluster.

Jupiter may be the bully planet of our solar system because it’s the most massive planet, but it’s actually a runt compared to many of the giant planets found around other stars. These alien worlds, ...

The Webb Space Telescope has spotted something weird: a brown dwarf with what appear to be aurorae, what we Earthlings sometimes call the Northern Lights. What makes the observation particularly ...

At a recent annual meeting of the American Astronomical Society (AAS)—the largest organization of professional astronomers in the country—many cosmic objects got their moment to shine. In the case of ...

Add Yahoo as a preferred source to see more of our stories on Google. SIMP-0136 is a strange celestial object somewhere between a planet and a star. Using the new space telescope, researchers have now ...

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 ...

WASHINGTON >> The weather report is in for the two brown dwarfs — celestial bodies bigger than a planet but smaller than a star — closest to us. It is inclement, to put it mildly: blazingly hot, with ...