Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

Once small enough, these technograins might gain a trip out of its host solar system by a solar wind that overcomes the ...

An odd study claims that Virginia is the state third most likely to survive an extra-terrestrial alien invasion.

A NASA‑linked study argues that alien probes could already be in our Solar System, but our surveys are still too crude to ...

The findings of a new study may help "explain some of the radio silence we’ve seen in technosignature searches" for alien ...

With the release of Disclosure Day, Steven Spielberg’s new film about aliens, a question as old as science fiction itself ...

Given the unique importance of a potential UFO visit, confirmation requires a high standard of evidence. Here are simple tips ...

Some of the best-selling books this month are adult fiction and nonfiction, young adult literature, and poetry. The latest ...

For generations, the search for life beyond Earth has focused on avoiding one of science’s biggest mistakes: claiming a ...

A new Gallup study reveals that social media users across platforms differ in how they express their views on democracy. Dr.

Using the Keck Observatory, astronomers measured the spins of dozens of giant planets and brown dwarfs orbiting distant stars ...

Even as the Trump administration continues to declassify government files on UFO sightings, the official position of the ...