On March 15, President Donald Trump invoked the Alien Enemies Act. It hasn't been used since World War II, and it dates back ...

Invasive alien species don’t only drive out other native species, they also dramatically transform soils, water and ecosystems. A new assessment tool aims to pinpoint the negative environmental ...

Springer Nature is a signatory of the San Francisco Declaration on Research Assessment (DORA). Because small numbers of highly cited articles can have outsized influence on certain citation measures ...