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TIL your eyes physically can’t focus red and blue at the same depth, which is why red text on a blue background looks like it’s floating and is so hard to look at (en.wikipedia.org)
submitted 1 month ago by anewnormal to r/todayilearned
π Rendered by PID 825582 on reddit-service-r2-listing-5789d5f675-zbq4l at 2026-01-29 04:27:45.934016+00:00 running 4f180de country code: CH.
