Justin Lehmiller, Ph.D.
Articles written by the author
Mens health
Why People With Great Sex Lives Are More Likely to Cheat
Mens health
There's Science That Explains Why Women Fantasize About Rough Sex
Mens health
Why Do So Many Men Send Unsolicited Dick Pics?
Mens health
The Reason Some Doctors Argue Men Should Get Circumcised
Mens health
Daily Expert: What it Means if You're Really Into MILF Porn
Mens health
Yes, You Can Have Hot Sex in A Long-Term Relationship
Mens health
How Many Dates Should You Wait to Have Sex?
Mens health
Daily Expert: This Mindfulness Technique Will Enhance Your Sex Life