A groundbreaking new proof for Pythagoras’ Th...

Tim Harford investigates some of the numbers in the news. This week:Is it true that someone needs to earn £71,000 before they receive more money than a family on benefits?Did Canadian prime minister Mark Carney get the GDP of Canada and the Nordic countries wrong?Are 1990s pop ic ...  Show more

The vast island of Greenland has found itself at the centre of a geopolitical crisis. But a little bit of geography can help us see the situation in a new light.YouTuber and map expert Jay Foreman explains how Mercator maps - the maps that the vast majority of us use to understan ...  Show more

If you managed to get through elementary school math then you have almost certainly heard the name Pythagoras. The ancient Greek thinker has been celebrated as the man who first discovered the mathematical relationship between the sides of a right triangle. This has been known fo ...  Show more

Melvyn Bragg and his guests discuss Fermat's Last Theorem. In 1637 the French mathematician Pierre de Fermat scribbled a note in the margin of one of his books. He claimed to have proved a remarkable property of numbers, but gave no clue as to how he'd gone about it. "I have foun ...  Show more

Melvyn Bragg and guests discuss an iconic piece of 20th century maths - Gödel’s Incompleteness Theorems. In 1900, in Paris, the International Congress of Mathematicians gathered in a mood of hope and fear. The edifice of maths was grand and ornate but its foundations, called axio ...  Show more

Max and Molly are officially settling in as Problem Solvers! This time, they’re headed to Ancient Greece to meet up with famed mathematician and architect Pythagoras.   There, they discover the Troublesome Trolls have sabotaged Pythagoras's temple and hidden all his triangles.  H ...  Show more