Pathogen Resistance
xkcd · March 31, 2020
Scientific Briefing
xkcd · March 18, 2020
Swimming
xkcd · June 14, 2019
Cubesat Launch
xkcd · May 11, 2019
UI vs UX
xkcd · April 24, 2019
Opportunity Rover
xkcd · February 14, 2019
Invisible Formatting
xkcd · February 8, 2019
Settling
xkcd · December 12, 2016
I’m With Her
xkcd · November 7, 2016
Earth Temperature Timeline
xkcd · September 15, 2016
Starshade
xkcd · September 7, 2016
Algorithms
xkcd · April 14, 2016
Estimating Time
xkcd · March 28, 2016
Terry Pratchett
xkcd · March 16, 2015
