Space is a Raisin Pudding
Professor Joseph Silk, the Gresham Professor of Astronomy, answers an audience question with this delicious analogy.
Gresham College has offered an outstanding education to the public free of charge for over 400 years. Today, Gresham plays an important role in fostering a love of learning and a greater understanding of ourselves and the world around us. Your donation will help to widen our reach and to broaden our audience, allowing more people to benefit from a high-quality education from some of the brightest minds.