This was supposed to go up a month ago. I kept delaying it, because real life got in the way. So here’s a parting gift for 2017.

  • Writing for Discover blogs, Neuroskeptic writes about a new optical illusion documented by psychologist Kohske Takahashi called “curvature blindness.” It’s really neat!

That’s all for now! This is probably the blog’s last post of 2017. Expect more 2017 best-of lists in the coming days (provided I get my shit together).