A 20-year field survey has produced the first complete vascular flora of Empoli, Tuscany, documenting 757 taxa and an alien ...

Only about 42% of 20,420 people across 54 countries could name an invasive species in their own country, and most opposed ...

IUCN has launched its first global strategy to tackle invasive alien species, one of the world’s greatest drivers of biodiversity loss and species extinctions. It sets out how IUCN’s Members, ...

Add Yahoo as a preferred source to see more of our stories on Google. Some of the greatest sci-fi movies of all time revolve around humans in a desperate struggle for survival. Sometimes we're ...

The night is dark; darker than usual. There's a warm breeze in the air, but otherwise nothing stirs save for a strange metallic object careening through the sky. As it moves, a soft glow follows, ...

Steven Spielberg's latest sci-fi blockbuster Disclosure Day has reignited interest in alien invasion stories, blending government conspiracies, extraterrestrial secrets, and humanity's first ...

An alien invasion makes a one-night stand even messier in Extraterrestrial, Nacho Vigalondo’s clever sci-fi comedy about jealousy, lies, and human connection.

Thousands of Brazilians received emergency alerts in the middle of the night warning of an "alien attack." Users received a flurry of push notifications mimicking government emergency alerts. It was ...