The size and spin of black holes can reveal important information about how and where they formed, according to new research.

Photos from the James Webb Space Telescope have revealed more than 40 stars within the gravitationally lensed "Dragon Arc" ...

Taking advantage of a cosmic 'double lens,' astronomers resolved more than 40 individual stars in a galaxy so far away its light dates back to when the universe was only half its present age.

New models reveal Pluto and Charon may have spent some of their early history locked together in an embrace after a grazing collision.

The James Webb Space Telescope captured images of 44 individual stars in a gorgeous portrait of a distant galaxy.

Prof. Wendy Freedman, one of world’s leading cosmologists, has been awarded the National Medal of Science, the country’s ...

The size and spin of black holes can reveal important information about how and where they formed, according to new ...

The search for planets beyond our solar system has taken an exciting leap forward, thanks to advancements in space missions ...

Using a natural phenomena called “gravitational lensing”, a team of researchers and astronomers at the University of Arizona’s Steward Observatory have spotted ...

Researchers have unveiled a cosmic cycle where carbon, created in the explosions of stars, travels through space via a ...

The galaxy Dragon Arc was observed along the line of sight to the galaxy cluster Abell 370, which acts as a cosmic magnifying glass.

Wyoming author C.J. Box will travel across the country to promote “Battle Mountain,” the latest novel in his popular Joe ...