Puzzling image from the James Webb Space Telescope… is it evidence of an alien megastructure light-years across or simply a star? A bizarre image of the distant star known as WR140 surrounded by ...

Dyson sphere stability — once considered an impossible physics problem — may be within reach. A peer-reviewed paper in ...

Named by some as the ‘most mysterious star in the universe’, KIC 8462852 or Tabby’s Star has been keeping astronomers and the public hooked thanks to the theory that the star could be home to an alien ...