Efforts to manage invasive alien plant species in forests could be held back by a continued reliance on chemical methods, ...

A former CIA-linked physicist's comments about 'four alien species' have reignited UFO conspiracy theories online.

Scientists have discovered a new species of flatworm, the deepest free-living one ever recorded, in the Pacific Ocean's Kuril ...

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 ...

More than 2,500 plant species have the potential to invade the Arctic at the expense of the species that belong there. Norway is one of the areas that is particularly at risk. Species that are not ...

With over three decades of pioneering research in forest genetics, biodiversity conservation and ecological restoration, Dr ...

Invasive alien species (IAS) have transformed the biological composition, functioning and services of Mediterranean marine ecosystems. Introduced via shipping vectors (ballast water, hull fouling), ...

Add Yahoo as a preferred source to see more of our stories on Google. The Borg queen smiles in Star Trek: First Contact - Paramount Some of the most famous alien races in all of science fiction ...

Some frogs have evolved features so strange that scientists struggle to explain them, and a few look less like amphibians ...