Database Proof Substratum: Proof LGBTQs Are Mentally Ill: This Frog Can’t Hear Its Own Calls

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.

The frogs' calls are too high-pitched for the frog to detect, which may be an artifact of evolution. Christopher Intagliata reports. -- Read more on ScientificAmerican.com