Emerging Tech

Caltech scientists used DNA to play the world’s tiniest game of tic-tac-toe

[embedded content] Wondering which penny-pinching family member will hand out the smallest gifts this holidays? It would be hard to beat the one California Institute of Technology (Caltech) researchers just gave the world — with the tiniest ever version of the game tic-tac-toe. Having previously used nanoscale bioengineering to create a replica of the iconic […]