JF Ptak Science Books: Edison's Anti-Gravity Underwear Kite Babies

Roaring Design: July 2011

Roaring Design: July 2011

Roaring Design: July 2011

Pin by Andre Simpson on Etchings and prints

Elegant Piano Finger Control from the Victorian Era

Kudo Kids: The Mystery of the Masked Medalist by Maia Shibutani

Anti-Gravity Files: A Compilation of Patents and Reports – Atomic

Whewell's Gazette: Year 3, Vol. #02

Shop Physics Collections: Art & Collectibles

JF Ptak Science Books: 39 entries from July 2011

When were panties invented? - Quora

1895 Kilburn Stereoview Necessity is the Mother of Invention Man in Underwear

SEX, OPIUM AND THE INVENTION OF UNDERWEAR :: Behance

The Most Unnecessary Invention: Crocs Briefs - 9GAG

The Bizarre Story Behind Boxer Shorts' Invention (and Reinvention