Home News and Announcements Seminars S3 Seminar: Formation of Comets by Gravitational Collapse of Pebble Clouds (S. Lorek) S3 Seminar: Formation of Comets by Gravitational Collapse of Pebble Clouds (S. Lorek) Date: Jun 24, 2015 Time: 02:30 PM - 03:00 PM (Local Time Germany) Speaker: Sebastian Lorek IMPRS Location: MPS Room: Auditorium Host: Sonja Schuh