From 1946, NSW planted South African bitou bush to stabilise coastal sand dunes; decades later it had spread along 46% of the state’s coastline and threatened native ecosystems

Representative Image (AI-generated) A plant introduced with a practical purpose along the New South Wales (NSW)…

Invasive Argentine ants are defending other pests in California’s citrus groves and vineyards, troubling farmers and leaving natives hungry

An invasive species of ants travelled across continents to America and is now defending other insects.…