Tags: sex, math

If you live in Sydney Australia or Houston Texas, submissions are now open for your local BAHFest! 

Chris FREAKIN' Hadfield

All I'm saying is, if you don't get a copy of my pop science book, well, that's just one more thing you and Commander Hadfield don't have in common.

Crossover!

True story - long ago when I was on the dating market, every time I talked to a grad student who found out I was a cartoonist, she'd say "ARE YOU JORGE CHAM?" More and more, I regret that I always said no.

Anyway, you should check out his book!

hi