Dark energy is still a mystery, but powerful new telescopes are set to uncover clues. With NASA and ESA leading the charge, ...

Astronomers have discovered a truly ancient monster: a radio jet 200,000 light-years wide, originating from when the universe ...

Researchers said on Thursday that they had discovered twin-lobed radio jets they suspect were formed when the universe was ...

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...

"Our measurements imply that the supermassive black hole mass is 10% of the stellar mass in the galaxies we studied." ...

Is it possible to understand the Universe without understanding the largest structures that reside in it? In principle, not ...

The science that was repulsive to an idea of religious belief thus began to embrace religious ideas culminating with the ...

The majority of our evidence for dark matter’s existence comes from observing visible (or baryonic) matter that does not ...

According to astronomers, there are approximately 200 billion trillion stars in our observable universe — chances are, ...

The award-winning novel 'Orbital' explores the inner thoughts of astronauts during a single day aboard the International ...

NASA has released an eerie audio clip of sound waves emanating from a supermassive black hole in the Perseus galaxy cluster, ...

A plan for a $1.2 billion development east of Grand Park Sports Campus that would be centered on space and science education ...