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Tumblr Tuesday: Back to School Edition

Smithsonian Libraries
Serious archival material updated with silly animation.

Electric Space Kool Aid
Out of this world astrophotography and cosmic facts.

Field Museum Photo Archives
Bone up on knowledge with Mammal Monday, Taxidermy Tuesday, and Fossil Friday.  

Write World
Trump writer’s block with visual prompts provided by these prose pros. 

Speculative Grammarian
A language Tumblr with a satirical twist for the common lexicographer. 

Photo via Smithsonian Libraries

The guy who’s right next to the whale is all like, “COME AT ME BRO!”