Originating in Ibach, Switzerland, the Swiss Army knife was first produced in 1891 when the Karl Elsener company, which later became Victorinox, won the contract to produce the Swiss Army's Modell 1890 knife from the previous German manufacturer....The term "Swiss Army knife" has acquired usage as a figure of speech indicating extreme utility applicable to more or less any scenario at hand.
cave walls in Egypt
Twitter seems to have decided that what I want to read today is Reuters articles about Korean islands.
Based on your posting history, I would say that I am impressed by Twitter's algorithm.
I see no difference.