This episode looks at how sex researchers have tried to understand how the opposite sex works.
One sex researcher in Canada believes men and women are tur... read more
Achieving 'better sex' is the Holy Grail of sex research, but science is divided over the methods. Is it all in the mind? Or is the solution to be found in p... read more
The sex researchers have spent a good deal of time watching, recording and measuring our sexual activities to find out what is normal.
If you're a man, in... read more