NP Recent Talks at STScI
Youth for Astronomy and Engineering 2007 - 30 January, 2007
"The
Rise and Fall of the Stellar Empire"
STScI Science Colloquia Fall 2007- 19 December, 2007
"Supernova
Progenitors"
HST Public Lecture Series - 8 January, 2008
"Supernovae:
Lighthouses of the Cosmos "