IN a recent letter to NATURE, 1 Mr. Nabar and Dr. Desai write: “It is considered that the results obtained from a study of the precipitation of sparingly soluble substances, such as silver chloride, ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Water and oil don’t mix. Since CBD and most of the other substances present in mature Cannabis sativa flower are lipids, CBD extract does not mix well with water-based substances. Lipids also have ...