Astronomers have caught a black hole far from the center of its galaxy ripping a star to shreds — offering for the first time ...

Quasars represent some of the most luminous and energetic phenomena in the universe. These distant powerhouses are driven by ...

CAPE CANAVERAL SPACE FORCE STATION — The United Launch Alliance was preparing its Atlas V rocket to take up Amazon’s Project Kuiper satellites on Wednesday night, but stood down due to weather ...