Capitalists, communists, and climate; spies and assassins; cops and robbers; class, race, and gender. And footballers. A few years ago a friend told me he keeps a record of books he reads. So, I started doing it. It's nice to look back...

What happens when we have to make real-world construction match unrealistic mathematical models, that we happen to know how to simulate?

> Pilot fatigue is in the spotlight this week, after the news that one Indonesian flight had two sleeping pilots at its helm. But military organisations have been grappling with this problem for decades – and they have a surprising...

Creating a folder I can ditch with impunity

Day 18 of NaPoWriMo. My poem A haiku. Nature's goodness Plastic cup of juice — Orange sweetness to the brim — Made of baby carrots Featured poem A limerick. Coffee Limericks by LTC Roy E. Peterson I love to have coffee each morning,...