Ancient Alien Technology Could Be Hidden in Our Solar System, Astronomer Claims

For decades, radio telescopes have scanned the skies, hoping for a signal from intelligent aliens in another solar system. But could signs of extraterrestrial life be lurking a little closer to home? One astronomer believes we should be looking harder for signs of ancient, extinct civilisations in our own solar systems – buried ‘technosignatures’ of aliens from millions of years … Continue reading →