Yitzi Snow makes his New York Times Crossword debut. The New York Times has launched the Midi, a daily medium-size crossword.

The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...

Abstract: This study proposes an Information-guided Pheromone Puzzle Algorithm (IPPA) to address the Traveling Salesman Problem (TSP) with enhanced scalability, convergence speed, and solution quality ...

Several National Historic Chemical Landmarks are referenced in the ‘ACS sesquicentennial’ crossword puzzle and in these annotations. They include the New York City site where the society was founded ...