The web is currently ablaze with videos of colorful pink ovals, sparking wonder and doubt alike. This recent fad isn't the result of genetically modified birds or a hidden component. Instead, they are a clever trick https://docs.google.com/spreadsheets/d/1qL-aIM5KxaBFeWx9uqNsFK4KthW88k7ORDu_7a02O8s/edit?usp=sharing