Both breeding and training influence dogs' capacity for communication, study finds

TIL the incredibly high note at the end of the operatic section of Queen’s “Bohemian Rhapsody” was sung by drummer Roger Taylor.

TIL about the Fool Killer, a mythical figure in Appalachian folklore who lurks in the mountains and seeks out and murders fools.

TIL that the identity of the youngest Olympic medalist in history is unknown. The Dutch coxed pair rowing team grabbed a random kid from crowd as their coxswain to cut weight. They won gold.