Sometimes a brown dwarf is actually a planet — or planet-like anyway. A team led by Carnegie’s Jonathan Gagné, and including researchers from the Institute for Research on Exoplanets (iREx) at ...

Brown dwarfs are objects that straddle the dividing line between stars and planets. They form like stars, growing dense enough to collapse under their own gravity, but they never become dense and hot ...

Peppered throughout the universe are balls of gas that never got promoted to stardom. In a strange twist, evidence has just emerged that the most famous of these orbs is actually a double-act. Where ...

A new study has been completed in an attempt to answer some of the questions surrounding brown dwarfs. A brown dwarf is an object with a mass between that of a planet and a star. One of the questions ...

Twirling pair Artist’s impression of Gliese 229Ba and Gliese 229Bb orbiting each other to create Gliese 229B. The brown dwarf pair orbit a cool M-dwarf star (shown in the distance) every 250 years.

When it comes to stars, there's a huge variety of different types out there. Our Sun is nothing spectacular, as there are stars both redder and bluer, brighter and dimmer, and more-or-less massive by ...

It’s not entirely fair to call brown dwarfs failed stars. At least some of them are actually really ambitious planets, a new study suggests. Brown dwarfs are known amongst astronomers as celestial ...

People who like coffee can now make java-based objects with their 3D printers using a coffee filament manufactured by 3Dom USA called Wound Up, produced in partnership with Fargo, North Dakota based ...

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 ...

Sometimes a brown dwarf is actually a planet -- or planet-like anyway. A team discovered that what astronomers had previously thought was one of the closest brown dwarfs to our own Sun is in fact a ...