This spiral pattern looks simple at first glance, but it hides a number that challenges focus and patience. Only those with ...

Wordle puzzle No. 1660 pushes players to look past simple letter positioning, demanding careful attention to repeated letters ...

The New York Times’ Connections has quickly risen to a favourites list for word game enthusiasts, fusing the addictive ...

Spot the hidden number 3 in a 9-second brain teaser optical illusion that tests observation, IQ, and visual perception skills ...

At first glance, this image looks… boringly perfect. Row after row, box after box, the same number staring back at you, 762.

What’s more, doing maths is often a collaborative endeavour – and can be a great source of fun and fulfilment when people ...

Duah: Using puzzles, both at home and in classrooms, can restore the often-forgotten truth that learning happens in ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Holiday grocery runs are colliding with a volatile egg market, and you are feeling it in the dairy aisle. As Christmas week ...

Puzzle 1: You are given nine gold coins that look identical. You are told that one of them is fake, and that this coin weighs ...

NYT Connections January 2 puzzle mixed writing, habits, benchmarks, and tricky word cuts. See today’s hints and full solution ...