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

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

Machine learning is quietly rewriting the rules of the cosmic hunt for company. Instead of waiting to recognize familiar ...

Engadget's Karissa Bell was able to get a glimpse of it on the show floor at CES Unveiled.

If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...

Something very significant has been happening in plain sight, and almost no one seems to be noticing. Over the past few years, there have been televised congressional hearings, repeated news segments ...