Yet that is. As Ian O’Neill desribes on Discovery News:
SETI astronomers have eavesdropped on an alien star system thought to contain two “habitable” worlds in the hope of hearing a radio transmission from an extraterrestrial intelligence.
Sadly, there appears to be no chatty aliens living around the red dwarf star Gliese 581.
In results announced last week by Australian SETI astronomers, of the International Centre for Radio Astronomy Research at Curtin University in Perth, Gliese 581 was precisely targeted by Australian Long Baseline Array using three radio telescope facilities across Australia. This is the first time the technique of very long baseline interferometry (VLBI) has been used to target a specific star in the hunt for extraterrestrials, so although it didn’t turn up any aliens, it is a proof of concept that may prove invaluable for future SETI projects…