I can't figure out if this Neil DeGrasse Tyson science-themed votive candle is an article of commerce or not, but man, it should be, oh yes, it should.
Update: Buy 'em on Etsy
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.