Please notice, that this colloquium is NOT cancelled. It starts at 15:15. Coffee and cake is ready from 15:00 - Welcome! :) ---------------------------------------- Ole Rømer Colloquium Speaker: Silke Weinfurtner Host: Klaus Mølmer Title: The black hole machine Abstract: The Black Hole Laboratory at the University of Nottingham uses a special water tank and cameras to simulate Black holes and measure properties and consequences of General Relativity. Coffee and cake will be available from 15.00