Bowloftoast sez, "This is a short animation that takes the viewer through a progressive description of all (and all possible) dimensions, up to and including the 10th. It is an elegant introduction to the fundamentals of string theory and a mind-blowing toe-dip into the pool of the metaphysical."
Imagining the Tenth Dimension (Thanks, Bowloftoast!)
I write books. My latest is a YA science fiction novel called Homeland (it's the sequel to Little Brother). More books: Rapture of the Nerds (a novel, with Charlie Stross); With a Little Help (short stories); and The Great Big Beautiful Tomorrow (novella and nonfic). I speak all over the place and I tweet and tumble, too.