This is very interesting:
LONDON, England (Reuters) -- An unexplained radio signal from deep space could -- just might be -- contact from an alien civilization, New Scientist magazine reported on Thursday.
The signal, coming from a point between the Pisces and Aries constellations, has been picked up three times by a telescope in Puerto Rico.
There are other explanations besides extraterrestrial contact that may explain the signal. New Scientist said the signal could be generated by a previously unknown astronomical phenomenon or even be a by-product from the telescope itself.
But the mystery beam has excited astronomers across the world.
Call Back! It may take a long while to get a response, but give it a go.
However, this morn, I read that the aliens would use other forms of communications