THE case of a mysterious signal from deep space of which astronomers believed they had solved its origin has just been blown wide open again, leaving the door open to the possibility of alien contact.
Alien contact? ‘Wow! Signal’ case back open as astronomers rule out comets
THE case of a mysterious signal from deep space of which astronomers believed they had solved its origin has just been blown wide open again, leaving the door open to the possibility of alien contact.