Entropy is the key to a tuneful piano
That’s Maths: In piano tuning, entropy measures disharmony or discord: the aim is to make it as small as possible
That’s Maths: In piano tuning, entropy measures disharmony or discord: the aim is to make it as small as possible
Opinion: We can introduce logic and the work of George Boole to students using games and puzzles
Worldwide acclaim for unsung UCC mathematician who devised Boolean logic
Audiophiles decry the reduction in fidelity of ‘lossy’ compression on MP3s, but most of us don’t notice
Crosswords & puzzles to keep you challenged and entertained
Full general election coverage including analysis and results for all 43 constituencies
How does a post-Brexit world shape the identity and relationship of these islands
Weddings, Births, Deaths and other family notices