Penis Blog

Ever wanted to know the history of the penis? Read all about it. This is penis history way before the term "erectile dysfunction" even had lips to pass.

So I was just browsing through some fun journals (Integrative and Comparative Biology, always good for some unusual stuff) and ran across a paper with a wonderful title: "The Functional Morphology of Penile Erection: Tissue Designs for Increasing and Maintaining Stiffness." If that kind of thing will sell commercial air time during the Super Bowl, it's got to be popular.

As is typical, though, while the promise of salaciousness drew me in, it was the science and the ...