Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

Get the latest federal technology news delivered to your inbox. You might think this column is about UFOs and the Pentagon's ...

The Pentagon has released a fourth batch of newly declassified UFO videos, including footage showing a six-pointed ...

, July 10 -- Scientists searching for signs of intelligent extraterrestrial life say some of the coldest objects in the Milky ...

Red and white dwarfs may turn out to be the most promising objects for searching for hypothetical Dyson spheres, systems ...

Donald Trump is said to be prepared to finally reveal the truth about aliens in a bombshell speech, RadarOnline. com can reveal, at least according to one person.

This video takes viewers on a cinematic voyage to some of the most extraordinary and extreme planetary systems discovered in our galaxy. From planets with metallic rain and scorching heat to worlds ...

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

Which Gundam movie is the best since 1996? If you are still wondering about that, this ranked listing should clear it for you ...

An Isles of Capri resident in Collier County, Florida, shared photos of “space jellyfish,” bubble shapes in the sky after a ...