From dumb one-liners and knock-knocks to corny puns on Santa Claus, elves, reindeer, snowmen and just about everything else ...

Enjoy the two new columns in this issue: a crossword by Aimee Lucido that features clues related to articles in the issue and ...

Young children find repetitive physical jokes incredibly entertaining. The humor centers on a moment of surprise: something unexpected happening. And yet these interactions are typically repeated over ...