Dear all, I am writing to invite you to our next meeting of the Cosmology Journal Club in which we will discuss the paper "Planck evidence for a closed Universe and a possible crisis for cosmology" from Eleonora Di Valentino, Alessandro Melchiorri and Joseph Silk, published recently on Nature Astronomy, https://www.nature.com/articles/s41550-019-0906-9, and also available on ArXiv at the link below, https://arxiv.org/abs/1911.02087. The paper has attracted the media attention since it calls for a serious rethinking of the concordance model of cosmology. The meeting will take place at the Institute of Astronomy, in the Conference room at 12.15. Come join the discussion if you want to know more. Best Regards, Matteo Cinus