Javelin toss
How should you counter the tosser who doesn't know you know they're cheating?
Posted on January 1, 2026
Covariant derivative
Where does it come form, how do we find it?
Posted on December 27, 2025
First passage time
How long until a particle diffuses to $x$?
Posted on December 10, 2025
Can you fling the fractal darts?
How many points will you asymptotically approach?
Posted on December 8, 2025
Gaussian skiers
How safe are you for winning the first heat?
Posted on November 18, 2025
Garden hose
How far is the thirsty random tree from the gushing random hose?
Posted on November 16, 2025
Randy hall
How should you move in order to be unpredictable?
Posted on November 8, 2025
Robot baseball
How common can league office scheming rig full counts to be?
Posted on November 1, 2025
High low
Where will you be when you can't stop winning?
Posted on September 7, 2025
Robot road trip
How much time will you lose avoiding a tragic collision?
Posted on August 1, 2025