The White House has lifted the lid on the shock extent of an "alien invasion" which has blighted US soil for the past six ...

Human activity brings with it alien species and creates excellent conditions that allow them to become established in an otherwise barren Arctic landscape. The slope below the old barn and farm ...

Alien.gov had long appeared dormant, returning nothing of note when curious users typed it into their browsers. That changed when the site began serving an SSL error, a technical response that ...