WIDEN: On Birth 4:00–6:00 p.m., Wednesday, March 2, 2011 Grad Room at Graduate House, 66 Harbord St. RSVP on Facebook All welcome. No advance registration required. Presentations: The Birth of Stars, Planets and the Origins of Life Dennis Duffin (Astrophysics) How are stars born? When and how do they make the planets we see in […]