Invasion research is a field that examines the processes and impacts of biological invasions, where non-native species establish and spread in new environments. This research area focuses on understanding the mechanisms, patterns, and consequences of invasion events, as well as developing strategies to prevent, manage, or mitigate the impacts of invasive species on ecosystems, economies, and human health. Invasion research often involves interdisciplinary approaches, including ecology, genetics, economics, and social sciences, to address the complex challenges posed by invasive species.