Audiophoolery: Pseudoscience in Consumer Audio. You might think that a science-based field like audio engineering would be immune to the kind of magical thinking we see in other fields. Unfortunately, you would be wrong [...] As a consumerist, it galls me to see people pay thousands of dollars for fancy-looking wire that’s no better than the heavy lamp cord they can buy at any hardware store. Or magic isolation pads and little discs made from exotic hardwood that purport to “improve clarity and reduce listening fatigue,” among other surprising claims. The number of scams based on ignorance of basic audio science grows every day. Via.
Things That Look Like Other Things. Also known as pareidolia, it's the phenomenon in which our brains perceive familiar things (especially faces and human forms) in random places. See also The Pareidolia Museum and the Flickr pareidolia pool. [Previous pareidolia-related threads here]