Circles rolling in circles‏

Going with the flow

Struggling with chance

Dividing the indivisible

Thinking about the brain

From bridges to networks

Understanding uncertainty

If you can't bend it, model it!

The power of good questions

An infinite series of surprises

Circles rolling in circles

Number crunching ants

Self-similar syncopations

Playing billiards on doughnuts

One trick for a mathemagician

Two chords for a mathemusician

Three theorems for a mathematician...