Australia's troubled casino operator Star Entertainment reported a second-quarter loss on Monday, adding to the rising ...

Strange x-ray pulses hint at a surprisingly long-lived white dwarf orbiting precariously close to a supermassive black hole ...

Oklahoma City Thunder coach Mark Daigneault will lead one of the four teams at the All-Star Game next month in San Francisco.

A massive white dwarf and a sun-like "blue lurker" star tell a remarkable story of what was once a triple-star system in the ...