The Environmental Molecular Science Laboratory (EMSL) provides "molecular level studies for the Department of Energy and its Office of Biological and Environmental Resources." On its website, visitors can learn about ongoing research projects at EMSL and read publications from the laboratory team. This content is organized into four Science Themes: Atmospheric Aerosol Systems, Biosystems Dynamics & Design, Molecular Transformations, and Terrestrial & Subsurface Ecosystems. These categories may be found on the homepage as well as under the Science tab on the website. In addition to providing the public with scholarly publications, each Science Theme also helpfully includes Science Highlights, which are brief, accessible summaries of major discoveries at EMSL. Featured projects include an examination of the impact of soot on ice-holding clouds; an analysis of interactions between different kinds of aerosol emissions; and an exploration of how viruses infect bacteria cells.