MAR 5, 2004
V838 Mon: Echoes from the Edge
FEB 4, 2005
V838 Mon: Light Echo Update
NOV 27, 2005
Light Echoes from V838 Mon
NOV 3, 2006
V838 Mon: Echoes from the Edge
FEB 12, 2008
Echoes from RS Pup
MAR 17, 2013
Light Echoes from V838 Mon
JUN 17, 2014
V838 Light Echo: The Movie
FEB 11, 2015
M100: A Grand Design Spiral Galaxy
AUG 5, 2015
X-ray Echoes from Circinus X-1