A new study indicates the possibility of unexpected changes in the trajectory of comet 3I/ATLAS before its departure from the ...

Still, science being science, we needed proof—and we got it in 1992, when two astronomers found two planets orbiting a pulsar ...

Astronomers located hyperactive fast radio bursts to a faint dwarf galaxy orbiting a larger companion 2 billion light-years ...

New mapping of the Milky Way has uncovered a vast family tree of stellar siblings, revealing that hundreds of star clusters ...