synchronoptica
one year ago: suggestions for what US president Joe Biden could do with his remaining weeks (with synchronopticæ) plus more on vexillology
twelve years ago: a history of coffee bans plus a periodic table of cheese
thirteen years ago: slips and sits plus Bad Neustadt all decked out for the holidays
fourteen years ago: poinsettias plus FACTA coming into force
sixteen years ago: the psychology of secret societies