New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...
The European-led LIFE mission aims to use spacecraft in formation to look for biosignatures.
With 'Disclosure Day,' the director returns to a longtime preoccupation. Two Times staffers explore his ongoing fascination with extraterrestrials.
Reported UFO during the Apollo 12 mission, released from the UFO files (Image: Department of War) Newly declassified UFO files released under President Donald Trump's orders include a disturbing ...