When I first watched Serendipity, soon after its release in 2001, I bought into this entire premise.(I was young—younger, at least.)But watching it last night, after ten years of life experience ...

Speaking of show business serendipity, consider Penn and Teller's magic chair. It was created for their magic show by the MIT media lab. Sensors in the chair allow its occupant to play music.

Serendipity. When I first watched Serendipity, soon after its release in 2001, I bought into this entire premise.(I was young—younger, at least.)But watching it last night, after ten years of ...