Russian astronomers have conducted photometric observations of a unique extremely metal-poor luminous blue variable star ...

A rare breed of star recently discovered by the Hubble Space Telescope spins faster by feeding on its stellar siblings.

A Triple Star System Yields an Unusual Surviving Star Unlike our Sun, which exists alone, at least half of the stars in our ...

A chunk of that knowledge came to light when Hubble observations of the blue lurker revealed it was not a standalone star, but rather was locked in a gravitational dance with the smoldering ...