NASA said the system is thought to be moving at least 1.2 million miler per hour, nearly twice as fast as our solar system.

Astronomers at the NASA Goddard Space Flight Center may have discovered a star hurtling through the Milky Way with a planet ...

Astronomers have discovered a fast-moving star potentially carrying a planet across space at 1.2 million miles per hour, ...

An advanced alien civilization could be zipping around space on some of the fastest-moving stars, suggests a new paper. While astronomers have explored the possibility that hypervelocity stars may ...