A former CIA-funded researcher claimed that "at least four" different alien species have been discovered in wreckage ...

Scientists have discovered an 'alien' material inside a massive crater on Earth, sparking new questions about how life may ...

Suppose there are signs of extraterrestrial life and we have not yet been able to detect them. What does that mean? In Nature ...

An asteroid impact millions of years ago may have provided a natural incubator for early life on Earth, scientists say.

Rep. Tim Burchett told Piers Morgan aliens exist, pointing to government briefings, pilot testimony and video evidence shown to him by officials as proof.

In an interview with Stephen Colbert, former President Barack Obama admitted that the government “is terrible at keeping ...

A newly released UFO images from the Trump Administration's archive has sparked intense online debate, with critics ...

From the WOW Signal to methane on Mars and recent biosignatures detected on exoplanets like K218b, the evidence for ...

The Pentagon's release of files might help scientists shed light on unexplained phenomena and government secrets, experts said.

President Donald Trump and Defense Secretary Pete Hegseth on Friday released dozens of previously classified files on alleged ...

Trump wrote no caption to shed light on the meaning of the image, triggering speculation online.