Researchers have discovered a large, orderly spiral galaxy that formed soon after the Big Bang, when space was only about 1.5 ...

For more than a decade, in an unassuming laboratory culture in the Czech Republic, a miniature universe quietly awaited its ...

The discovery potentially transforms what we think about how the cosmic environment influences galaxies as they form.

PASADENA, Calif. -- In a discovery that offers a rare glimpse back to when the universe was just 750 million years old, a team of astrophysicists said Sunday they have detected a tiny galaxy that is ...

A spiral galaxy, shaped much like our Milky Way, has been found in an era when astronomers believed such well-formed galaxies ...

Astronomers analyzing Sloan Digital Sky Survey data stumbled onto something they weren’t expecting: a structure stretching ...

"This challenges our understanding of black hole and galaxy formation in the early universe." ...

Astronomers have identified what could be the largest structure ever observed in the known universe—a vast network of galaxy clusters and superclusters containing an astonishing 200 quadrillion solar ...

The researchers in a recent breakthrough have developed revolutionary and full-scale prototype instrumentation FROSTI, also ...

Retired astronaut and current Sen. Mark Kelly (D-Ariz.) celebrated NASA ’s “pretty exciting” announcement on Thursday after ...