The senior lecturer in financial risk management discusses his academic career around the world, his admiration for Galileo and how a traditional game inspired his love of mathematics
Public confusion is one thing, but some subjects provoke quizzical and sometimes dismissive frowns even among colleagues from different departments. Here, nine academics set the record straight about what they do – and why it matters
Robin Wilson enjoys a lively account of how we learned that we’ll never be able to square the circle or meet a number of other challenges posed by the ancient Greeks
Tributes paid to an expert on the theory and practice of democratic politics whose ‘intellectual brilliance’ was matched by a strong ‘sense of scholarly camaraderie’
Machine learning pioneer on how he became obsessed with stars as a child, why many AI predictions are just hype, and whether he is tempted to join big tech full-time
Stephen Hawking’s enormous achievements in science and communication are a manifestation of amazing willpower and determination, says the astronomer royal
Mathematicians – and, indeed, other scholars – who cooperate with intelligence agencies face a moral dilemma knowing that their research could well be applied in unethical ways, says Michael Harris