Alien-hunters trained massive telescopes on a mysterious star last year after it started ‘dimming’ – hinting that something was passing in front of it. Some people were sure it was the sign of an ...

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 ...

A rendering of a potential Dyson sphere, named after Freeman A. Dyson. As proposed by the physicist and astromomer decades ago, they would collect solar energy on a solar system wide scale for highly ...

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 ...