The deep dorsal vein of the penis drains oxygen-depleted blood away from the glans, which is the external head of the sexual organ. This vein runs the length of the shaft and it eventually flows into ...

A new study from Bespoke Surgical reveals which US state is home to the biggest penises - and how LGBTQ+ people measure up.

Micropenis is defined as stretched penile length that is at least 2.5 SD below the mean for the patient's age, without any other abnormalities, such as hypospadias 'True micropenis', caused by ...

Your spam folder is probably full of the offers. (Mine certainly is.) But none of the emails promising to let you “please your partner” by making you a “giant for girls” with “strong erections” say a ...

For ferrets, sex is a prolonged affair. In total, the act of mating might last up to three hours. Fortunately for the males of the species, they are packing a secret weapon to help them through this ...