For a long time, astronomers believed galaxy formation followed a very specific model: cosmic gas collects in clumps, stars ...

The planet's home star, IRAS 04125+2902, sits just over 520 light-years from Earth, making it quite close in galactic terms.

NASA’s $19.5M mission launches a laser-equipped artificial “star” to refine cosmic measurements, revealing secrets of the ...

The Methuselah star is the oldest star in the universe, estimated to be 16 billion years old. Read to follow the discussion ...

Edwin Hubble, a renowned astronomer, revolutionized our understanding of the universe. He proved the existence of galaxies ...