Early galaxies were star-forming machines, furiously gobbling up gas and spitting out stars. A new model helps explain why ...
Supermassive black holes lurk at the centers of massive galaxies, including our own Milky Way. Puzzlingly, supermassive black ...
Scientists found one of the earliest known slow-spinning galaxies, challenging long-standing ideas about how massive galaxies ...
Astronomers using NASA’s James Webb Space Telescope have created the clearest map yet of the universe’s “cosmic web” — the enormous hidden structure that connects galaxies across space. By analyzing ...
A massive galaxy from less than 2 billion years after the Big Bang is baffling astronomers because it shows no sign of ...
Astronomers using the James Webb Space Telescope have made a surprising discovery about a galaxy long, long ago and far, far ...
The FLAMINGO project helps scientists explore how galaxies, dark matter and cosmic structures evolved over billions of years.
New simulations show that early ultraviolet light controlled whether ultra-faint dwarf galaxies could form stars.
Astronomers using the James Webb Space Telescope have spotted something that shouldn’t exist—at least not so early in the ...
The Dark Energy Spectroscopic Instrument (DESI) has completed the most detailed survey of the universe ever produced, mapping ...