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How many squares are there on a chessboard?
Get a tastebuds ready for easter eggs with our chocolate flavoured puzzle!
Can you guess how everyone else has you labelled?
Multiplying rabbits and cosmic strings
More milk with your tea, or is that tea with your milk?
Can money turn the monarchy upside-down?
Will this ship of fools stay afloat?
Can you help the gorilla grab his grub?
What happens when Santa gets confused?
More mathematical misfits for you to master
Trisecting the angle with a straightedge
The impossible becomes possible when you move into the third dimension.
Remarkable reversible numbers
Some neat number tricks using numbers read backwards.
Communication and ball packing
What does packing balls in higher dimensions have to do with getting your message across?
Maths in a minute: Continued fractions
Continued fractions reveal the good, the bad and the beautiful side of numbers.
Want less traffic? Build fewer roads!
A mathematical "paradox" explains why more roads don't necessarily mean fewer traffic jams.
Tweets by @plusmathsorg
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