"There is a growing chasm between theory and observation related to the early universe, which presents compelling questions ...

The Chandra X-ray Observatory captured imagery of a galaxy that "appears to have pulled in and assimilated all of its former ...

Scientists are now certain that James Webb will break every such record until the earliest observable light is eventually ...

Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity ...

This NASA/ESA Hubble Space Telescope image features an uncommon galaxy with a striking appearance. NGC 7722 is a lenticular galaxy located about 187 million light-years away in the constellation ...

In a galaxy far, far away, there lie clues to the cosmic dawn—the first few hundreds of millions of years in our 13.8-billion ...

NASA confirms galaxy MoM-z14 observed by the James Webb Space Telescope formed 280 million years after the Big Bang using ...

NASA’s James Webb Space Telescope has confirmed the existence of a bright galaxy that formed just 280 million years after the ...

A very rare and beautiful occurrence of two galaxies has again made headlines with the re-emergence of a picture taken by the ...

NASA and ESA release a Hubble image of NGC 7722 showing dust lanes, rings, and supernova follow-up observations in a lenticular galaxy.

A new high-resolution map of distant galaxies may help scientists understand the mysterious dark matter holding the universe ...