Why Some Male Butterflies Don't See the World in Vivid Color - The New York Times8/18/2023Why Some Male Butterflies Don't See the World in Vivid Color The New York Times... Original Tags: times | world | york Let us know what you think! Click on a star to rate it! Submit Rating Average rating 0 / 5. Vote count: 0 No votes so far! Be the first to rate this post.