SDCC 2015
SDCC 2015
Science Ranch 2012
Science Ranch 2012
Moon and Venus Nov 26 2011
Moon and Venus Nov 26 2011
Boulder, Colorado
Boulder, Colorado
Dragon*Con 2011
Dragon*Con 2011
Mediterannean Visit May 2001
Mediterannean Visit May 2001
Royal Gorge Bridge train ride
Royal Gorge Bridge train ride
w00tstock 2.5.1: San Francisco
w00tstock 2.5.1: San Francisco
Discovery Channel 25th Anniversary Party
Discovery Channel 25th Anniversary Party
Top Ten Astropix of 2009
Top Ten Astropix of 2009
Snow Dalek
Snow Dalek
TAM London 2009
TAM London 2009
Gnomedex 2009
Gnomedex 2009
Naked Science shoot 2008
Naked Science shoot 2008
Death from the Skies!
Death from the Skies!
Blog images
Blog images
TAM 6
TAM 6
Europe 2008
Europe 2008
AAS 2008
AAS 2008
Space Fest 2007
Space Fest 2007
Top Ten Astronomy Pictures of 2007
Top Ten Astronomy Pictures of 2007
General: Weblog awards, Crater Lake
General: Weblog awards, Crater Lake