Status Report NASA Advisory Council Ad-Hoc Task Force on Planetary Defense Meeting 15-16 April 2010 March 30, 2010
Status Report Civil Service Position at NASA Johnson Space Center: Small bodies and near-Earth objects March 15, 2010
Press Release Revisiting chicxulub: A broad look at the evidence for a dinosaur-killing impact March 8, 2010
Press Release New research suggests that near-Earth encounters can ‘shake’ asteroids January 20, 2010
Press Release SGAC releases a film about the true facts around asteroids that threaten Earth December 2, 2009
