- The average length of an erect penis has increased by almost 25%, or just over an inch, according to scientists who analyzed nearly 30 years worth of men’s health studies from all over the world.
- The researchers, from Stanford University and several universities in Italy, looked at data from 55,761 adult men for their study, the results of which were published February 14 in The World Journal of Men’s Health,
- They found that overall the average erection length has increased from 4.8 inches to 6 inches in the last three decades.
