The TRM takes a different approach. Jolicoeur-Martineau was inspired by a technique known as the hierarchical reasoning model ...

Marijn Heule turns mathematical statements into something like Sudoku puzzles, then has computers go to work on them. His ...

The Utility Closet is one of the more common puzzle rooms in Blue Prince. Using it, you can turn off power to the Keycard Doors, send power to specific rooms, and even unlock a permanent upgrade. Here ...

These brain teasers for kids are the perfect mix of fun and challenge! From clever riddles to tricky logic puzzles, they’ll ...

The influence of an environmental enrichment feeding device (puzzle feeder), on activity and behaviour patterns of captive orang-utans, gorillas and chimpanzees was studied at London Zoo. General ...

There is a growing awareness that non-human primates kept in zoos and laboratories deserve more species-appropriate stimulation because oftheir biological adaptation to a challenging environment.