Add Yahoo as a preferred source to see more of our stories on Google. Species introduced by humans to areas where they don’t naturally occur are a worldwide problem. These “alien species” can cost a ...

CREEPY footage of what some are dubbing “bird humanoids” caused panic in India. A video was filmed by a freaked out worker in a shipyard in the port city of Visakhapatnam after he stumbled on the ...

Alison Steadman tells the story of why and how so many birds that make up the avifauna of Britain are aliens from elsewhere. Programme one: pheasant. Producer: Tim Dee ...

When most people imagine a bird, they picture an animal with feathers, wings, and a beak perched on a tree branch. However, evolution has created some species so unusual that they barely resemble ...

Conspiracy theorists claim the birds were struck down in an attack after more than 200 starlings dropped from the sky in Utah in the United States. Shocked witnesses said birds just fell from the sky ...

The trade in caged birds poses a risk to native species if the pets escape into the wild, UK researchers say. They identified almost 1,000 species of bird introduced into new areas by human activity ...

The feathery beasts were filmed in shipyard in the port city of Visakhapatnam in south eastern India CREEPY footage of what some are dubbing “bird humanoids” caused panic in India. A video was filmed ...

The trade in caged birds poses a risk to native species if the pets escape into the wild, UK researchers say. They identified almost 1,000 species of bird introduced into new areas by human activity ...