E.T. missing? Astronomers come up empty looking for technological signs of life in 10M star systems

Working on a project known as "Looking for E.T.," astronomers in Australia completed "the deepest and broadest search" looking for technological signs of extraterrestrial civilizations at more than 10 million star systems and have come up empty.

from FOX News https://ift.tt/32dY7r2
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