A century of observations clears giant planets from much of 70 Ophiuchi while leaving rocky worlds below current detection ...

New research led by the University of Michigan is helping set the stage for future observatories to characterize rocky ...

Can an Earth-sized world survive in a two-star system, also called a binary star? This is what a recent study published in ...

Add Yahoo as a preferred source to see more of our stories on Google. In a binary star system, two stars orbit around each other. ESO/L. Calçada, CC BY Stars are the fundamental building blocks of our ...

A large team of astronomers and astrophysicists affiliated with several institutions in China has discovered a binary star system, where one of the stars is a millisecond pulsar and the other is made ...

How many Earth-sized exoplanets orbit binary star systems (two-star systems)? This is what a recent study accepted by Astronomy & Astrophysics hopes to address as an international team of researchers ...

Artist’s concept of a binary star system. Scientists say AI could massively decrease the time it takes to compute the properties of binary stars in systems like this one. Image via L. Calçada/ ESO.

For the first time, astronomers have spotted a rapidly spinning neutron star that is gravitationally bound to a helium star companion. The discovery of this unusual binary system helps confirm a long ...

Washington DC — New theoretical work shows that gas-giant planet formation can occur around binary stars in much the same way that it occurs around single stars like the Sun. The work is presented ...

Webb observed the stars and the dust rings in infrared light. Both stars have elongated orbits, and they swing past each other every eight years. When they do so, their stellar winds collide. This ...

Stars are the fundamental building blocks of our universe. Most stars host planets, like our sun hosts our solar system, and if you look more broadly, groups of stars make up huge structures such as ...