Understanding Your Penis and Testicles

The Theory Behind the Mushroom Penis Head

The shape could be due to evolution or maybe chance, but at least those hard spines are gone.

By Jake Hall

Culture and Entertainment

Sex Workers Are Some of the Most Influential HIV Activists

Porn performers are leading the way in an open conversation about sexual health and safety.

By Jake Hall

Understanding Your Penis and Testicles

Why Do My Balls Hang So Low?

Testicles can be temperamental, so low-hangers are often nothing to worry about.

By Jake Hall

Orgasms

In Praise of 'Service Tops'

These benevolent partners simply live to serve their grateful bottoms.

By Jake Hall

Trans Prisoners Are Fighting for Access to Hormones

The challenge to overturn 'freeze-frame' policies is a long—but not impossible—road.

By Jake Hall

A Guide to Thighjobs

Intercrural sex has a surprisingly long history, and plenty of popularity in the present.

By Jake Hall

Sex 101

Why Are Sex Toy Designs so Boring?

Creativity doesn't have to take a back seat to pleasure.

By Jake Hall