User: ledgearooni

Lulu Qian didn't invent this

On: Caltech Scientists Use DNA Tiles To Play Tic-Tac-Toe at the Nanoscale

Paul Rothemund gave the technique its name back in 2006! Not Lulu Qian From Ars Back in 2006, Caltech bioengineer Paul Rothemund figured out how to fold a long strand of DNA into simple shapes, demonstrating this "DNA origami" technique by producing a smiley face.