The Big Wheel, discovered using the James Webb Space Telescope, formed just 2 billion years after the big bang - surprisingly ...
Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...
Astronomers say they have traced a mysterious pulsing in the Milky Way to a surprising source: a dead star locked in a dance ...
When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...
Deep observations from the James Webb Space Telescope (JWST) have revealed an exceptionally large galaxy in the early ...
Astronomers have constructed the first detailed 3D map of the properties of cosmic dust in our home galaxy. For their map, the astronomers used 130 million spectra from ESA's Gaia mission, results ...
At the center of our galaxy, hidden behind dense clouds of gas and dust, the black hole Sagittarius A* rotates rapidly, ...
A strange energy source at the center of the Milky Way may be a new type of dark matter. Scientists found that hydrogen gas ...
A team of Japanese researchers has harnessed the power of AI to uncover hidden structures in our galaxy. Using deep learning ...
"We thought they were basically all going to be fried because the entire universe turned into a vat of boiling oil." ...
Astronomers have made an exciting discovery—a massive spiral disk galaxy, much larger than expected, in the early universe.