Main Features
Easier Navigation
Calendar
Best Of
Archive
New Page
Cryptic Crosswords
Challenges
About
Oct
14
Oct 14
The Pitch Drop Experiment
Alaric Stephen
Science
,
Physics
Oct
13
Oct 13
Colouring a Bagel (and Battling a Cat)
Alaric Stephen
Mathematics
,
Topology
,
μ
Oct
12
Oct 12
The Horse Raced Past the Barn Fell
Alaric Stephen
Language
Oct
11
Oct 11
The Least Practical Physical Currency
Alaric Stephen
Currency
,
Oddities
Oct
10
Oct 10
Playing Around with a Mechanical Calculator
Alaric Stephen
Mechanics
,
Computing
Oct
9
Oct 9
A Room of Mirrors
Alaric Stephen
Mathematics
Oct
8
Oct 8
Worcester Chess Championship Final, The Replay
Alaric Stephen
Chess
Oct
7
Oct 7
100 Prisoners and a Lightbulb
Alaric Stephen
Mathematics
,
Puzzles
Oct
6
Oct 6
The German Tank Problem
Alaric Stephen
Statistics
,
Mathematics
,
History
Oct
5
Oct 5
Lost in Space
Alaric Stephen
Mathematics
Oct
4
Oct 4
£e
Alaric Stephen
Mathematics
Oct
3
Oct 3
The Library of Babel
Alaric Stephen
Literature
,
Mathematics
Oct
2
Oct 2
The Pardoner's Puzzle
Alaric Stephen
Puzzles
,
Dudeney
Oct
1
Oct 1
Organising a Tournament using Mathematics
Alaric Stephen
Mathematics
Sep
30
Sep 30
The Problem with Species
Alaric Stephen
Science
,
Biology
Sep
29
Sep 29
Prisoners in Hats
Alaric Stephen
Puzzles
Sep
28
Sep 28
Sherlock Holmes' Martial Art
Alaric Stephen
Oddities
,
History
Sep
27
Sep 27
Modelling a Pandemic
Alaric Stephen
Mathematics
Sep
26
Sep 26
Cyborgs
Alaric Stephen
Science
,
Futurology
Sep
25
Sep 25
100 Labelled Boxes
Alaric Stephen
Puzzles
,
Mathematics
Load More
