Astronomers recently released a new image of the binary star system Eta Carinae's full spectrum, taken from deep in Chile's ...

CANBERRA, Oct. 10 (Xinhua) -- A world-first discovery of binary stars, pairs of stars orbiting a common center of gravity, could be the first step in building a more complete picture of how our galaxy ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Stars are the fundamental building blocks of our ...

Every galaxy has a supermassive black hole at its center, much like every egg has a yolk. But sometimes, hens lay eggs with two yolks. In a similar way, astrophysicists like us who study supermassive ...

Astronomers from Australia and Serbia have performed multi-band photometric observations of a binary star known as V717 ...