Meet this week’s Pet of the Week, Grumpy. Don’t let her name fool you, this beautiful tabby is sweet, laid back, and would make a wonderful lap cat. Grumpy is about 10 years old and loves to ...

The two stars are brown dwarfs, which means they are both small and very dim because they can’t sustain nuclear fusion and are often referred to as failed stars or substellar objects.

Located about 120 light years away, the exoplanet appears to take an unusual path around two brown dwarfs, whipping around at a right angle. Brown dwarfs are sometimes called failed stars because they ...

Katy is Managing Editor at IFLScience where she oversees editorial content from News articles to Features, and even occasionally writes some. In 2018, astronomers discovered a brown dwarf binary ...

NEW YORK (AP) — A new Tatooine-like planet outside the solar system may orbit two failed stars, scientists reported Wednesday.