Is ET trying to phone us?
A MYSTERIOUS noise coming from deep space could be ALIENS trying to COMMUNICATE with us.
That’s according to puzzled boffins, who have discovered a radio signal which flashes on and off.
Some astronomers think the energy source could be coming from ‘evaporating black holes’ or ‘merging neutron stars’.
Others even think it could be little green men trying to have a chat with another civilisation.
John Mulchaey, director of California’s Carnegie Observatories, said: “These events are one of the biggest mysteries in the universe. Until now, astronomers were not able to catch one of these events in the act.”
Another UFO enthusiast said: “This signal may finally prove that there IS life outside our solar system.”