Twisted Sifter on MSN10d
Computer Built From DNA Now Able To Play Chess And Complete Sudoku Puzzles
Albert Keung, an associate professor of chemical and biomolecular engineering at North Carolina State University explained: ...
The Sunday Times13y
Sudoku: Just a game or an obsession?
Though these puzzles differed in various aspects from the Sudoku puzzle played today, there are many similarities between those early puzzles and the modern Sudoku puzzle. Then who developed the ...