Many people think mathematics is useless. They're wrong. In the UK, the 2.8 million people employed in mathematical science occupations contributed £208 billion to the economy in a single year — that's 10 per cent of the workforce contributing... Zobraziť viac
One of the world's great mathematicians explores the origins, history and future of the universe. Ian Stewart's up-to-the-minute guide to the cosmos moves from the earth and the planets to the galaxy ... Zobraziť viac