Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...
"We thought they were basically all going to be fried because the entire universe turned into a vat of boiling oil." ...
Andromeda XXXV, the smallest and faintest galaxy ever observed. Located three million light-years away, this miniature galaxy ...
The Milky Way is one of the biggest in the observable universe: Even if you traveled at the speed of light, it would take 100,000 years to go from one end of our home galaxy to the other.
One researcher’s analysis of Webb Space Telescope images could indicate that we’re all stuck in a black hole, according to ...
A major discovery on the outskirts of Andromeda is shaking up our understanding of galactic evolution. Astronomers have found the dimmest and smallest satellite galaxy yet—Andromeda XXXV—forcing them ...
There is a supermassive black hole at the center of nearly every big galaxy—including ours, the Milky Way (it's called ...
At the center of our galaxy, hidden behind dense clouds of gas and dust, the black hole Sagittarius A* rotates rapidly, ...
A discovery made by a team led by researchers at the University of Michigan tugs at the seams of some key cosmic lessons we ...
The infinity of the universe hides facts such as the one that has been uncovered in recent days. An object 13 times the size of the planet Jupiter is wandering uncontrollably throu ...
Yet somehow, this tiny galaxy survived without being fried. "These are fully functional galaxies, but they're about a millionth of the size of the Milky Way," team member and University of ...