Hackernews posts about Martin Gardner
- Math and puzzle fans find magic in Martin Gardner's legacy (www.scientificamerican.com)
- Tangoing with a Martin Gardner Word Game (pncnmnp.github.io)
- Tangoing with a Martin Gardner Word Game (pncnmnp.github.io)
- Solving a Childhood Mystery: How BASIC Games Learned to Win (sublevelgames.github.io)