A rare quadruple star system with two brown dwarfs orbiting two red dwarf stars could help shed light on how these "failed ...

The system, named UPM J1040−3551 AabBab, is located about 82 light-years from Earth. The two pairs—the brown dwarfs and the ...

In a study published in the Monthly Notices of the Royal Astronomical Society (MNRAS), a team of astronomers identified a ...

The exciting discovery of an extremely rare quadruple star system could significantly advance our understanding of brown ...

Astronomers have discovered a rare quadruple star system, potentially advancing our understanding of the enigmatic brown ...

Astronomers have discovered a rare quadruple star system with two red dwarfs and two brown dwarfs orbiting together.

Mysterious “dark dwarfs” may glow eternally by burning invisible dark matter — and spotting them could finally crack one of ...

Scientists have discovered a unique quadruple star system, UPM J1040−3551 AabBab, in the Milky Way, offering new insights into the elusive brown dwarfs.

Brown dwarfs are sometimes called failed stars because they're lighter than stars, but heavier than gas giant planets. This object appeared too dim for its mass.

A 2020 microlensing event was caused by a planetary system with an Earth-like planet and brown dwarf. The star type was uncertain. The team has determined that the star is a white dwarf, a system ...