Vaults are mysterious cellular structures that can be genetically engineered to store information about a cell’s history.

Biologists have uncovered a new mode of communication inside cells that helps bacterial pathogens learn how to evade drugs.

Custom polymer structures can now be 3D printed inside living cells using laser-based fabrication, opening paths to intracellular sensors, cell tracking tags, and embedded microlasers.

Human cells are extremely small and tightly packed – at about 20 micrometers across, ...

After centuries of mapping the human body in ever-finer detail, scientists are still making discoveries. Here we are, in 2025, and a previously unknown cellular structure that could be vital to our ...

Researchers at Colorado State University have determined how to use artificial intelligence to modify antibodies so they act ...

Cells are crowded with proteins and nucleic acids. A new study measures subcellular densities across organisms to uncover how material is distributed. (Nanowerk News) Just as life pulsates in big ...

A Dartmouth study published in Nature Communications reveals that immune cells in the brain use a surprising two-step process ...

The discovery of an unknown organelle inside our cells could open the door to new treatments for devastating inherited diseases. The organelle, a type of specialized structure, has been dubbed a ...

Measuring membrane thickness was previously only possible in artificial membranes—now scientists can do it inside intact cells, providing crucial context for understanding how cells work.