@evo_terra(cc) by National Portrait Gallery, London

@evo_terra(cc) by NASA's Marshall Space Flight Center

@evo_terra(cc) by c@rljones

@evo_terra(cc) by _guu_

@evo_terraCourtesy of Ethan Siegel

@evo_terra(cc) by cito17

@evo_terraCoutesy of APOD

@evo_terra(cc) by lightclad

@evo_terra(cc) by jpctalbot

@evo_terra(cc) by richard ling

@evo_terra(cc) by MrTopher

@evo_terra(cc) by Darkroom Daze

@evo_terra(cc) by M35

@evo_terraCourtesy of Shigetsu.org

@evo_terraCourtesy of Shigetsu.org

@evo_terra(cc) By Scott St. George, dr carl, NASA & hynkle

@evo_terraThis slide intentionally blank

@evo_terra(cc) UAJamie1

“This… is not about

the need to separate

church and state; it's

about the need to

separate ignorant,

scientifically illiterate

people from the

ranks of teachers.”

@evo_terra(cc) by daniellight

@evo_terraTotally ripped off from 4chan