ience Large Glass: 'A Coin in Nine Hands' Part 1: Helene Binet (Nicholas Hawksmoor) Jean- Luc Moulene (Knots) - closes Sat, 28 Oct Repetto Gallery: Arcangelo Sassolino: Matter revealed - closes Fri, 27 Oct works produced especially for the exhibition which explore materials and mechanics, precariousness and the co