A tic-tac-toe board is certainly no work of art and probably won’t be on display in the Louvre anytime soon—perhaps in the modern art wing. Yet now, a team at Caltech just used a DNA origami technique ...

It took six days for the scientists to complete the game. Eventually, X emerged victorious Caltech The world’s tiniest game of Tic-Tac-Toe is played using DNA and takes six days to complete, but the ...

There's rarely time to write about every cool science story that comes our way. So this year, we're running a special Twelve Days of Christmas series of posts, highlighting one story that fell through ...