The galaxy cluster PSZ2 G181 was recently observed by the Chandra X-Ray Observatory, revealing two separate clusters that had ...

Astronomers have just made an incredible discovery: a glowing cloud of energetic particles that stretches nearly 20 million ...

A cloud of energetic gas lit up by a collision of galaxies spans nearly 20 million light-years, leading astronomers to ...

Astronomers have discovered the largest known cloud of energetic particles surrounding a galaxy cluster—spanning nearly 20 ...

Astronomers have smashed the record for the largest-known cloud of energetic particles discovered surrounding a galactic ...

In 2017, a network of radio telescopes around the world joined forces for an ambitious goal: to study the mysteries of black ...

A mysterious region near the center of the Milky Way has captured the attention of astronomers. Known as Sagittarius C, this ...

A NASA astronaut aboard the SpaceX Dragon spacecraft has shared a stunning video of the aurora as seen from space, following ...

The universe is soaked in weak-but-persistent magnetic fields. Despite decades of research, astronomers still aren't exactly ...

The moment one galaxy spears another with a powerful beam of radiation shooting from its central black hole has been spotted ...

Researchers confirmed earlier findings from ALMA that two massive stars are forming in Sagittarius C’s brightest cluster ... to future studies of how magnetic fields influence stellar formation and ...

With their extremely strong magnetic fields ... 11.3-billion-year-old galaxy that no longer forms stars. The researchers believe the flares may have originated in a cluster of old stars orbiting ...