Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial civilisations. People around th.

The first unmistakable signal from another intelligence may not be a cheerful greeting. A growing group of researchers is ...

We've all grown up dreaming of aliens landing on the Earth or laser beaming across the sky; well, either way, it's sci-fi and dramatic. But what if th.

According to a new scientific hypothesis, alien civilisations may only become detectable at the moment of their collapse.

The search for extraterrestrial intelligence (ETI) has long been a topic of fascination. However, a new study available on the arXiv preprint server introduces a compelling idea about how we might ...