A mystery that started with the discovery of a pinkie finger bone in Denisova Cave in the Altai Mountains of southern Siberia may finally have been cracked.

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Explore the origins, questionable evidence, and the lack of proof supporting extraterrestrial visitations in this eye-opening examination of history and ...

Texas, challenged the Trump administration's border success claims, calling its immigration enforcement inhumane on NBC News.

In a viral YouTube video, posted to the channel “Associates for Biblical Research,” archaeologist Brian Windle asserted that ...

Sci-fi is one of the most popular genres in television today. With that in mind, let's take a moment to heap praise on 15 ...

Imagine peeling back miles of frozen white and revealing valleys, rivers, and mountains that haven't seen sunlight in tens of ...

One estimate by an engineer in SCU forecasts that given 300 "actual" UAP sightings per year — and assuming random distribution of sightings — that with 930 automated camera systems distributed across ...

Scientists suggest the first alien signal we detect could be a desperate cry for help from a fading civilization.

President Donald Trump addressed the nation in a primetime speech from the White House on Dec. 17, touting what he claimed ...

For decades, science fiction writers have tried their best to prepare us for eventual contact with aliens. Their efforts are ...

Ancient Aliens Live will feature leading Ancient Astronaut theorist Giorgio A. Tsoukalos, investigative mythologist William ...