Arrests of scholars by US President Donald Trump’s administration prompts lawsuit alleging free-speech violations.

The star, Pycnopodia helianthoides, reaches one metre in diameter and has as many as 24 arms. But it disintegrates in a few ...

Import taxes on staples such as microscopes, glassware and computer chips will affect institutions already feeling financial ...

In this Podcast Extra, we hear the latest on how decisions by the Trump administration are affecting science in the US. Most recently, a purge of National Institutes of Health (NIH) leadership has ...