A new study proposes searching the moon for remnants of ancient extraterrestrial technology. Researchers suggest the moon's surface could preserve microscopic "technosignatures" left by alien ...

Scientists say microscopic fragments of ancient alien technology may be scattered across the surface of the moon and could be relatively straightforward to find. A new theoretical study, submitted to ...

Diggers unearth two giant bones and mysterious metal object that was created before humans even existed. See more in this ...