Würzburg chemists have for the first time created a defect in graphene that allows ions to pass through. As they report in ‘Nature’, this could lead to new applications in water filtration or sensor technology.

Researchers led by chemist Claudia Höbartner have now uncovered the 3D structure of the RNA enzyme SAMURI. Their study provides insights into the development of ribozymes and the evolution of catalytically active RNA.

The Würzburg University satellite SONATE-2 has taken an impressive photo of the fires in California.