Work Stuff



Talks
Evaluating the Effects of Oort Comet Showers on the Earth(Bioastronomy, 7/16/07)

Assessing the Threat of Oort Cloud Comet Showers(DDA, 4/28/08)

2006 SQ372: A Planetary Interloper from the Inner Oort Cloud(DPS, 10/11/08)

Using the Inner Oort Cloud to Explore the History of the Earth and Sun(HIA Seminar, 3/3/09)

Using Known Long-Period Comets to Constrain the Inner Oort Cloud and Comet Shower Bombardment (DDA, 5/2/09)



Other
Movie of Comet Shower(1 Solar mass star within 3000 AU)