Alien invasions are terrifying to think about, but cool to watch on TV. These are the 10 best shows you can watch about that ...

Thousands of alien species could invade the Arctic, warns a new study. Warmer temperatures and more tourists make it easier for non-native plants and animals to get a foothold in far northerly ...

"Is [the] tree of heaven invading Paris?" the original poster posed to the Invasive Species subreddit, sharing photos of small trees throughout the city. Several pictures appeared to show the saplings ...

In recent years, a surprisingly large number of alien species have managed to flourish in Svalbard. In 2024, common meadow rue, Thalictrum flavum ,was identified for the first time in Svalbard, in ...