When internet routers fail, the consequences are wide-ranging. The EU-funded SafeNet project has released the first publicly available open-source tool to detect and fix router bugs. This together with commercial software to optimise data centre networks are helping to protect the communications infrastructure European citizens rely on.

Most stars today can be found in giant, dead ellipticals which have long been considered by scientists the end of an evolutionary line for galaxies. How these galaxies formed and died so quickly has been an open question. The ConTExt project provides an explanation that is already paving the way to a new generation of astronomical studies.