ENTOPIC PHENOMENON
Abstract
This article is only available in the PDF format. Download the PDF to view the article, as well as its associated figures and tables. Abstract To The Editor: —As a layman I have been interested for some years in an effect which many people see when looking into the blue sky on a sunny day. They see what appear to be many thousands of actively moving specks or points of light which seem to be in the air a few inches or a few feet in front of them. Many report that this effect is seen...