The isotopes of some volatile elements such as sulfur can be used as a tool to trace the accretion processes of volatile elements. In this talk, Dr. Wang will introduce our recent work on sulfur ...
Back in the old days—the really old days—the task of designing materials was laborious. Investigators, over the course of 1,000-plus years, tried to make gold by combining things like lead, mercury, ...
Scientists have found that our bodies need 28 different elements to function properly. These are almost one-quarter of the periodic table and are mainly found in the first four periods.