NOT even soaring electricity costs can stop Australia’s most enthusiastic alien hunters.Almost 1.5 million people worldwide contribute to the search for extraterrestrial intelligence through SETI@Home, allowing personal computers and devices to analyse radio signals from space while they are idle.SETI, the search for extraterrestrial intelligence, originated in the 1960s, when a group of radio astronomers began to search the skies for intelligent life outside Earth..


Leave a Reply