"Here’s a clever test developed by Dr. Aude Oliva, a cognitive scientist at MIT. If you see Marilyn Monroe instead of Albert Einstein, you’re a bit nearsighted. I don’t see any indication that this what Oliva was trying to do, but it does serve that purpose nicely."
"Since becoming a buzzword more than five years ago, the term "podcasting" has largely disappeared from view as attention has increasingly turned to social media. So why has such a popular technology received such a small amount of attention?"