The search for extraterrestrial intelligence (ETI) has long been a topic of fascination. However, a new study available on ...

For decades, science fiction writers have tried their best to prepare us for eventual contact with aliens. Their efforts are dominated by several recurrent tropes. There’s the invasion by a warlike ...

The ruins of a prehistoric skyscraper: New research is revealing how Cornish tin appears to have boosted a long-lost Bronze Age Mediterranean civilization. This aerial photo shows that civilization's ...