

#9. Shedding a Little Light
It happens a lot. I get an email or text, or I’m chatting with someone at a party or a group hike. They tell me about a supernatural experience they had, or an impossible coincidence they read about, or some unearthly thing that happened to a friend of a friend’s niece. Is it good that when these folks encounter something weird, they think of me? I’m not sure, but I like that they trust me to listen without mocking. And often I can even help make sense of whatever it was. Wha
Barry Markovsky
1 day ago
#8. Pale Blue Walls
My earliest interest in cutting-edge science was mainly in evolutionary biology. As a high schooler, I watched National Geographic TV specials about archaeologist Louis Leakey, who unearthed the remains of early hominids in Africa. I read Robert Ardrey’s African Genesis and Desmond Morris’ The Naked Ape. My interests “evolved” into the social sciences, but I still read books like Carl Sagan’s Dragons of Eden during college breaks, and discovered Richard Dawkins’ amazing The
Barry Markovsky
Oct 28
#7. What Do You Mean?
We recently lost the wonderful Diane Keaton, perhaps best known for her portrayal of Annie Hall in the film of the same name. There’s a funny scene in the movie that’s relevant to this post. In it, Annie and her boyfriend Alvy beautifully illustrated how flexible words can be. The words are “three times a week.” How could such a precise phrase mean more than one thing? Annie and Alvy appear on a split screen. Each is with their own therapist in the midst of a session, w
Barry Markovsky
Oct 24
#6. Of Ice Cream & Tylenol
I love ice cream. But for the sake of our collective health, maybe I should give it up. It’s not just because the main ingredients of our beloved frozen indulgence are known to contribute to obesity, type 2 diabetes, and heart disease. No, it’s something a lot more urgent and insidious: Sharks! Scientists have discovered a strong statistical link between ice cream sales and shark attacks on humans along coastal waters. For example, this graph appeared in an article by Dr.
Barry Markovsky
Oct 22
#5. We're All Blind
Post #4 discussed an absolutely amazing optical illusion. Here, we’ll take a somewhat deeper dive into the meaning and general...
Barry Markovsky
Sep 25
#4. A Fun Illusion
I came across this remarkable optical illusion while writing an upcoming post about judgment errors. The illusion is so powerful that I...
Barry Markovsky
Sep 24
#3. A Ghost of a Chance: Part 2
To recap Part 1, a filmmaker working on a documentary contacted me about doing an on-camera interview. His subject was a vape shop where...
Barry Markovsky
Aug 10
#2. A Ghost of a Chance: Part 1
A few years ago, a documentary filmmaker contacted me about a project he was working on. Not far from where I lived, a business owner...
Barry Markovsky
Jul 30
#1. A Blog
I had so many ideas for my first blog post. Instead of those, I decided to try to make it interesting. Interesting to others, that is....
Barry Markovsky
Jul 29
