Maths's Greatest Unsolved Puzzles - Katie Steckles

31st January 2015
Mathematicians are undoubtedly brilliant, and their work is used in all kinds of amazing scientific and technological discoveries - but there are still questions they can't answer. Every mathematical question is a puzzle to be solved, and while there'll be plenty of puzzles for you to chew on, we'll also discuss some of the questions that still leave mathematicians stumped - from simple-sounding number and shape problems to some truly mind-bending fundamental questions.