Want to know when the US is on holiday so you don’t try contacting a colleague there on the wrong day? Here’s how to show many different regional calendars at once.
Early May public holiday isn’t on 4 May, but 8 May. Not all calendar services are correct.
Claimed to be Dante’s beloved, Beatrice Portinari has become one of the most painted women in history. But she may have been symbolic rather than physical. Paintings by Blake and others.
Everyone needs to get away from it all, but you may not realise just how badly you need a break until you are taking time out.
Calendars, Mathematica, and the Mac: a curious but productive union.