Mark Goodliffe

Allison Johnson chats with Simon Anthony and Mark Goodliffe, world-class puzzle champions and hosts of Cracking the Cryptic, as they discuss the surge in online puzzle games and share insights on their unique Sudoku variants. They delve into the community dynamics that make puzzle-solving a shared joy and the difference between handcrafted and digital puzzles. Later, Marc Levoy, VP at Adobe and a pioneer in computational photography, introduces his new camera app, Project Indigo, and explains the nuances of HDR technology in smartphone photography.