From William Shakespeare to Seamus Heaney, figurative language such as idiom, metaphor, symbolism and allegory all function to make a poem sound more colourful and appealing to the reader. But are we ...

The human face is a trusty map when navigating the landscape of everyday affairs. Mostly, we are very skilled at using it. We can detect someone’s joy. We can sense another’s disenchantment. We can ...

In algebra, letters are used to stand for values that can change (variables) or for values that are not known (unknowns). A term is a number or letter on its own, or numbers and letters multiplied ...

The human face is a trusty map when navigating the landscape of everyday affairs. Mostly, we are very skilled at using it. We can detect someone’s joy. We can sense another’s disenchantment. We can ...