A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's ...

Observations from NASA's Chandra X-ray telescope and the VLT have revealed jets blasting from supermassive black holes cause ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has ...

“Ay Ay CRUCIANS: Twin City Historical Photography” opens at Cane Roots Art Gallery in downtown Christiansted Friday, from 4 p ...

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...

Two stars in Wolf-Rayet 140 collide, forming carbon-rich dust. Webb captured 17 expanding dust shells, revealing ...

Astronomers have unveiled surprising new details about a small galaxy, NGC 300, challenging existing theories on galaxy ...

Somewhere in between, humans realized the universe is much larger than our Milky Way — that the spiral nebulas ... "Hubble ...

For humans, the most important star in the universe is our Sun. The second-most important star is nestled inside the ...

Rare blue lurker star found in the M67 open star cluster Unusual rotation speed linked to stellar mergers in a triple system Hubble detects white dwarf companion with ...

There’s plenty of action at the center of the galaxy, where a supermassive black hole (SMBH) known as Sagittarius A* (Sgr A*) literally holds the galaxy together. Part of that action is the ...