Some campaigners claim that Islamist extremists could obtain the Swiss passport under a proposed facilitated naturalisation procedure, as this poster from the youth wing of the Swiss People's Party in canton Schwyz shows.
Facebook headquarters in Menlo Park, California: the tech giant has announced plans to limit the spread of fake news, but whether it'll succeed remains to be seen.
Bags of PET bottles on a street in Trogen in canton Appenzell Ausserholden await collection for recycling.