The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...

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

Former US President Barack Obama said aliens could be real, but he does not know where they are, he said this in an interview with Brian Tyler Cohen. Obama clearly said aliens are NOT hidden in Area ...

The United States government's recent release of hundreds of previously classified unidentified anomalous phenomena (UAPs) ...

The object, called 3I/ATLAS, is only the third interstellar visitor ever detected passing through our Solar System.

“USA250: The Story of the World’s Greatest Economy” is a yearlong WSJ series examining America’s first 250 years. Read more about it from Editor in Chief Emma Tucker. Imagine the first convincing ...

Scientists have searched one of the only known visitors to us from another solar system for signs of alien technology – and ...

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be unexplained flying objects. These file dumps were the culmination of a ...

Scientists say extraterrestrial life may exist elsewhere in the universe, but vast distances, enormous energy requirements ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.