Database Proof Substratum: Substratum of Proof LGBTQs Are Mentally Ill: Blue Whales Have Changed Their Tune

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.

In the last few decades, blue whale calls have been getting lower in pitch—and a rebound in their numbers may be the reason. Christopher Intagliata reports.  -- Read more on ScientificAmerican.com