Among the roughly 10 billion white dwarf stars in the Milky Way galaxy, a greater number than previously expected could ...

Planets outside our solar system, called exoplanets, are one such marvel since their discovery in the early 1990s. Most of ...

distant of which is more than a million light-years from Earth. That’s almost half the distance to Andromeda. Have you ever seen the Andromeda galaxy? Go outside after dark this month and look ...

Astronomers predict that our home galaxy and the nearest major galaxy to it, Andromeda (2.5 million light-years away), will collide and eventually merge between 3.9 billion and 5.6 billion years ...

The Andromeda Galaxy (M31 ... which have extremely strong magnetic fields. Exoplanets are planets that orbit stars outside our solar system. They are challenging to detect but provide valuable ...