We review the first of this year's nominees for the Book of the Year
Venn diagrams, retrograde chess, and behind-the-scenes Christmas lectures all feature in our autumn 2021 edition. Plus all your favourite puzzles & columns.
In 2018, scientists discovered a new shape that is essential to multicellular life
Start your quest to conquer the planet with this introduction to the wonderful world of machine learning
Reviewing this week's conundrum prize... science-y stuff staring you in the face!
The algebra will set your heart aflutter.
