Semen seems to help female fruit flies remember things better

A molecule in male fruit fly semen boosts females’ long-term memory – the first example of mating playing a role in cognition

Source:
https://www.newscientist.com/article/2224230-semen-seems-to-help-female-fruit-flies-remember-things-better/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home