Niklas Arnberg and Lars-Anders Carlson (researchers at Umeå University and MIMS, Umeå) recently published the atomic level structure of the enteric human adenovirus 41 using cryo-electron microscopy. This type of virus is responsible for diarrhea and related complications in children. To find out more, please go to: https://www.umu.se/en/news/breakthrough-on-diarrhea-virus-opens-up-for-new-vaccines_9989218/ (article written by Ola Nilsson, communication officer at Umeå University). The original scientific publication is available at: https://advances.sciencemag.org/content/7/2/eabe0974 .