Astronomers Solve Mystery Behind Galaxy Clusters’ Endless Heat
Scientists observing the Centaurus galaxy cluster made an exciting breakthrough by discovering powerful streams of hot gas ...
Malevus21h
The Universe’s Largest Structures: What Are Galaxy Groups, Clusters and Superclusters?
A supercluster is usually composed of hundreds or even thousands of clusters of galaxies, and these clusters are ...
Are We Inside a Black Hole? Wonky Galaxy Movements Suggest It’s Possible, Physicist Says
One researcher’s analysis of Webb Space Telescope images could indicate that we’re all stuck in a black hole, according to ...
Science Daily2d
Small, faint and 'unexpected in a lot of different ways': Astronomers make galactic discovery
The discovery of the dwarf galaxy Andromeda XXXV --located roughly 3 million light-years away and the smallest yet found in the Andromeda system -- is forcing astronomers to rethink how galaxies ...
Shockingly Tiny Galaxy Near Andromeda Is Just One-Millionth the Size of the Milky Way
Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...
Andromeda XXXV: This Newly Discovered Galaxy Shouldn’t Exist, but It Does
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 ...
No, that’s not a cosmic cone of shame—it’s NASA’s newest space telescope
Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...
Space.com3d
Scientists discover smallest galaxy ever seen: 'It's like having a perfectly functional human being that's the size of a grain of rice'
"We thought they were basically all going to be fried because the entire universe turned into a vat of boiling oil." ...
Knowridge Science Report4d
Galactic ‘Sloshing’: How cosmic collisions keep galaxy clusters hot
Scientists have finally solved a long-standing mystery: why do galaxy clusters stay hot? Thanks to a new discovery from the ...
NASA launches newest space telescope to seek life’s key ingredients
NASA has launched the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to study the sun’s mysteries.
Earth.com4d
Galaxy found in the early universe that shouldn’t exist
Researchers have identified a galaxy that existed when the universe was less than 300 million years old. This galaxy, known ...
Small, faint and 'unexpected in a lot of different ways': Dwarf galaxy discovery forces rethink of cosmic evolution
A discovery made by a team led by researchers at the University of Michigan tugs at the seams of some key cosmic lessons we ...