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Puzzle page: The Möbius Challenge
Set your beloved heart a-flutter with this mathematical valentine
Try your hand at some tricky trig!
Count up your booty of jewels and potions!
The 3 3 8 8 puzzle
A greek soldier, and a persion soldier walk into a battle...
Similar triangles and colouring the plane
Cereal, sand and snow
As your cereal tumbled into your bowl this morning, were you daydreaming of sand dunes or snowy mountains? It...
There's no doubt that information is power, but could it be converted into physical energy you could heat a...
Friends and strangers
Can we always find order in systems that are disordered? If so, just how large does a system have to be to...
Searching for answers
The search for the missing Malaysia Airlines' flight MH370 was dramatically narrowed last week due to a...
Information about information
What is information and how does it shape our reality?
The philosophy of cosmology
Can philosophy help explain our Universe?
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