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

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, ...

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

The lab has developed ultra-small DNA nanodevices that can function inside living cells, illuminating biological processes.

Microplastics have been detected in human blood, brain tissue, and even bones, where they may weaken skeletal structure and accelerate cell aging. Recent studies suggest that these particles could ...

Ultra-endurance athletes can push their bodies to extraordinary extremes, but even they run into a hard biological wall. Researchers tracked ultra-runners, cyclists, and triathletes over weeks and ...