It explains how viruses are incredibly small and require a host cell to survive and replicate. The documentary highlights the life cycle of a specific virus, Fage, and outlines the impact of viral ...

A technological revolution is helping Scripps Research scientists see the molecules that undermine human health, from ...

He said: “This is a world record in terms of how small an optical microscope can go by direct imaging under a light source ... can see inside the cells indirectly by dying them, but these dyes cannot ...

Dr. James Lim, associate professor of pediatrics at UBC’s faculty of medicine, observes pediatric cancer cells grown in a chicken egg under a microscope. Disclaimer: AAAS and EurekAlert!

The cell doesn’t die right away. Obeying instructions from the virus, the newly infected cell sprouts multipronged tentacles studded with viral particles. These sick zombie cells appear to be ...

This is a leaf surface under a scanning electron microscope. Both types of electron ... understanding of how pathogens, such as viruses, invade cells, like these HIV particles budding on the ...