A self-proclaimed time traveller claims aliens will make contact in 2028, sparking online debate. His assertions, made during ...

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

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got ...

Scientists say the findings of the new study may make future searches for extraterrestrial intelligence faster and more ...

Jordan Flowers claims Russia and China may be reverse-engineering alien technology, raising national security concerns. However, no solid evidence supports these assertions.

For generations, humans have imagined what it would be like to discover life beyond Earth. Would alien beings look anything ...

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

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, meaning technosignatures may already have reached Earth.

K2-18b is one of the most promising worlds for the search for extraterrestrial life, so astronomers conducted an unusually ...

Now, an international team of researchers reports in the journal Science Advances that a short time later, a more than ...