Breakthrough Initiatives, which already scans the heavens for possible signals from faraway alien civilizations, is considering looking for E.T. on worlds close to home, founder Yuri Milner said.
"We are thinking very seriously about solar system-based initiatives," Milner said here Sunday (Nov. 4) at the seventh annual Breakthrough Prize ceremony at NASA's Ames Research Center. "We're thinking, within our foundation, is there something we can do, privately funded, which will supplement the government-funded projects?" [6 Most Likely Places for Alien Life in the Solar System]