Three shooters - Andryusha, Volodya, and Borya - each fired 6 shots at a target and scored 71 points total. Andryusha's first ...

Take the pressure off of problem-solving with engaging thinking games that encourage students to work together to find ...

Long before puzzles appeared in newspapers, apps or puzzle books, humans were already puzzling. The moment early humans began ...

Every year, International Puzzle Day celebrates one of humanity’s oldest and most enduring pastimes: solving problems for ...