(CNN) – Astronomers have made a surprising discovery about oxygen and elements in the most distant known galaxy. The galaxy ...

Researchers have identified a galaxy that existed when the universe was less than 300 million years old. This galaxy, known ...

New developments in space technology have afforded NASA some new info about the whereabouts of our planet, with experts ...

M17, often called the Omega, the Swan, and the Checkmark Nebula, stars in a new image taken by the VISTA telescope in Chile.

NASA launched a new space telescope into orbit to explore the origins of the universe. The mission will use sophisticated ...

University of Arizona astronomers have learned more about a surprisingly mature galaxy that existed when the universe was ...

Astronomers from the University of Arizona have uncovered astonishing details about a galaxy that existed when the universe ...

Astronomers at the University of Arizona have discovered more about a surprisingly mature galaxy that existed at a time when ...

The Kamaʻāina Observatory Experience, a free program offered by Maunakea Observatories, has returned to give island residents ...

University of Arizona astronomers have uncovered insights into a mature galaxy that existed nearly 300 million years after ...