Hubble Space Telescope Captures a Fascinating Cosmic Occurrence 'Blue Lurker' Star System 2,800 Light-Years From Earth In a ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

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

Determined to find out, Leiner and her colleagues attained and analyzed fresh Hubble Space Telescope observations of one of the brightest blue lurker ... triple-star system. Possibly, it gained ...

This is the story for a system that once ... The term "blue" is a bit of a misnomer because the star's color blends in with all the other solar-mass stars in the cluster. Hence it is sort of ...

Saturn's got rings, and is gas too, Uranus then Neptune are cold and blue. You should know ... which is actually a star! What is the solar system? Find out about the solar system and learn the ...

The term "blue" is a bit of a misnomer because the star's color blends in with all the other solar-mass stars in the ... has interacted in a triple-star system." The blue lurker originally rotated ...