Among the most persistent claims is that extraterrestrials assisted in the construction of ancient civilizations.

"[W]e find that ICE is arresting individuals with no criminal convictions at very high rates and is increasingly likely to do ...

White dwarfs are the dense, collapsed cores of dead stars, capable of ripping apart planets with overwhelming gravity and ...

In his debut novel, the Kalkadoon writer uses the cosmic distance of an alien planet to illuminate our own ...

An Iowa Senate panel advanced a bill requiring state agencies and public universities to use E-Verify and SAVE to confirm work eligibility and citizenship.

Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.

Many reasonable doubters I come across in my UFO digging ask me how the government could possibly keep something like this a secret all these years, and I like to answer that question with one of my ...

For more than 60 years, scientists have been scanning the skies for signs of intelligent life beyond Earth. Using powerful telescopes, they have searched for unusual radio signals, brief laser flashes ...

Astronomers have searched the skies for signs of extraterrestrial technology for decades. These searchers since 1960 have scanned the Milky Way for radio waves, optical flashes, infrared heat and ...

YouGov, a research and analytics firm, found last year that most Americans believe in aliens. Its poll results showed in November that 56% of adults, including 61% of Democrats and 46% of Republicans, ...

For decades, scientists have searched the skies for signs of extraterrestrial technology. A study from EPFL asks a sharp ...

Barack Obama sparked a debate after seeming to confirm aliens are “real” on a podcast. The comment came as Congress continues ...