Mars didn’t always look like the barren world we see today. Over billions of years, the Sun’s solar wind stripped away much of its atmosphere, helping transform it from a warmer, wetter planet into a ...

While titles like "Pong" and "Space Invaders" are remembered fondly today, these five games from the '70s also played crucial ...

A strange flicker from a star 11,000 light-years away reveals evidence of two planets crashing together in a rare cosmic ...

Scientists at Johns Hopkins University have carried out an unusual experiment aimed at a question that has fascinated ...

Astronomers witnessed planets colliding 11,000 light-years away, an event that could shed light on the collision that created Earth's moon.

If you look eastward at the same hour for two nights in a row, you’ll find that the stars seem to be in the same place. But ...

GRB 230906A, a short gamma-ray burst first detected in 2023, points to a faint galaxy embedded within a long stream of torn ...