An international research team led by the University of Vienna has produced, for the first time, high-resolution global maps of invasion risk for thousands of alien plant species under current ...

Plenty of alien invasion movies have become box office hits and certified classics, but here are some forgotten alien ...

The White House has lifted the lid on the shock extent of an "alien invasion" which has blighted US soil for the past six decades. On a newly-created website, the Trump administration has put out ...