A dead star located 15,000 light-years away, GPM J1839-10, has been pulsing every 22 minutes for decades, defying laws of ...

An artist's impression shows a red dwarf (left) and a white dwarf (center) closely orbiting each other. Astronomers believe the tight orbit causes the stars' magnetic fields to interact, releasing ...

Antarctica’s vast ice sheet conceals a world of mysteries, from ancient river-carved landscapes to unexplained radio pulses. Cover Images/Zuma Press/dpa Mountains, sub-glacial lakes, hidden valleys, ...

Pulsars are some of the most reliable metronomes in the universe, and scientists are now using their flickering radio beams to keep time across the galaxy and sharpen the search for intelligent life.

Astronomers have discovered a new type of stellar object that could change their understanding of extreme celestial bodies in the universe.Video above: Webb Telescope image reveals ethereal forms ...