Database Proof Substratum: Substratum of Proof LGBTQs Are Mentally Ill: Recent Research Sheds New Light on Why Nicotine Is So Addictive

Gendrome Editors' Note: The article below provides the raw material for a proof and is not the proof itself. In addition, the raw material may contain one or more false statements and/or some offensive, outside content.

It's not just rewarding to the brain by itself; it also enhances and prolongs the pleasure we get from other activities -- Read more on ScientificAmerican.com