Black holes spew out powerful jets that span millions of light-years. We're trying to understand their whole life cycle
There is a supermassive black hole at the center of nearly every big galaxy—including ours, the Milky Way (it's called ...
NASA SPHEREx telescope launched to study universe's origins
A NASA telescope was launched into space from California on Tuesday for a mission to explore the origins of the universe and ...
Scientists discover smallest galaxy ever seen: 'It's like having a perfectly functional human being that's the size of a grain of rice'
Astronomers have discovered the smallest dwarf galaxy ever seen. It is a mystery how the satellite galaxy of Andromeda ...
'Death sentence for star formation', yet Andromeda XXXV survived. How?
Andromeda XXXV was still churning out more stars, while stars in the satellite galaxies around the Milky Way mostly only had ...