The Ohio Immigrant Alliance found that data on the White House's "Aliens" site is "inaccurate and unreliable." ...

Last year, an interstellar traveler entered our solar system. Some speculated that it was an alien spacecraft, but it turned ...

The Department of Homeland Security said in a statement that the man ignored commands to stop and attempted to ram an agent ...

Having considered more than 1,000 cases, this analyst of unidentified anomalous phenomena has honed a rational process for ...

Of these arrests, 94% had criminal convictions, while the rest had pending criminal charges or immigration-related offenses.

At 250 years, America’s fault lines are showing. Partisan and regional divisions rival the most intense internal conflicts it ...

Three decades of finding new worlds Exoplanet science has moved fast since the first confirmed discoveries in the 1990s.

A new policy paper proposes a lunar biocontainment facility for extraterrestrial samples. This secure lunar laboratory would ...

Stacker compiled a ranking of cities with the most UFO sightings in Georgia using data from the National UFO Reporting Center ...

NASA’s Viking 1 lander set down in the Chryse Planitia region of Mars. Its identical twin, Viking 2, followed on Sept. 3 of ...

Athletes from countries across the globe competing in the World Cup may be going home with an unwelcome prize this year: a hefty tax bill from the United States.