Despite there being no 'intelligent' signal detected coming from Gliese 581, the new technique could prove useful to future SETI projects (Source: M Kornmesser/ESO)
New Way To Hear Signals From ET's Home -- ABC News (Australia)
The search for extraterrestrial intelligence has a powerful new tool at its disposal, Australian scientists report.
For the first time, a group led by astronomer Professor Steven Tingay from Curtin University have used a sensitive type of radio telescope, known as a very long baseline interferometer, to listen out for radio signals coming from a distant planet.
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My Comment: One planet down .... billions more to go.