Newly declassified UFO files released under President Donald Trump's orders include a disturbing witness account describing aliens "three and a half to 4 feet tall" wearing "space suits and helmets." ...

Nov. 20 (UPI) --NASA released images of the interstellar comet 3I/ATLAS flying past Mars and, based on the agency's observations, scientists expressed doubt that it is an alien spaceship. Space ...

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...

The latest tranche of declassified “UAP” files don't reveal much.

Space experts admit Earth has no plan if aliens make contact, sparking intense debate over whether broadcasting our location ...