Astronomers scanned 10 million stars, but did not find any signs of alien technology

Scientists recently scanned a large swathe of the universe, which spanned over 10 million stars, but did not find any signs of alien technology. No signals published in the Publications of the Astronomical Society of Australia on Monday, the study says that scientists used the Murchison Widefield Array which is a collection of 4096 antennas to detect radio signals from space. Chenoa Tremblay, who works at CSIRO said.