Colorized scanning electron micrograph of cells heavily infected with COVID-19 (SARS-CoV-2) virus particles (orange). The inset is an artist’s rendition of a single virus with its spike proteins — the ...

Apple's iPhone 5S and 5C might be all the rage at the moment. (Did you get a gold one??) But one college professor thinks smartphones should have a higher purpose. By "higher," I mean detecting things ...

Transmission electron micrograph of SARS-CoV-2 virus particles isolated from a patient. Image captured and color-enhanced at the NIAID Integrated Research Facility in Fort Detrick, Maryland.

This transmission electron micrograph shows Mimivirus particles within a cell of the amoeba Acanthamoeba polyphaga. New viral particles form within the viral factory. MV: Mimivirus virions; N: nucleus ...