A vapour sensor based on an exact replica of the butterfly-scale design will most probably be unable to selectively quantify more than ten individual vapours from their mixture. A man-made ...

This curiosity eventually led him to the study of miRNAs. During graduate school, he saw an opportunity to merge his expertise in miRNA with his lifelong interest in butterflies, leading him to ...

From there, students felt a butterfly wing image as viewed through a microscope, with fish scale-like images making the intricacy of the butterfly’s wing accessible. Magnified even higher ...