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

Cells shrink a major internal structure as they age. New research shows this downsizing is deliberate—and linked to longer ...

A tiny elephant establishes a new stomping ground for 3-D printing: inside cells. For the first time, scientists have 3-D printed objects within living cells, including a 10-micrometer long elephant ...

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

Improvements in public health have allowed humankind to survive to older ages than ever before, but, for many people, these ...

3D printing technology has already transformed the field of biomedical research by allowing scientists to produce soft tissue, replacement windpipes, and working hearts on a whim. But each of these ...

A new kind of microscope is giving scientists a way to watch life inside cells with a clarity that feels almost unfair. Instead of choosing between seeing big structures or tiny particles, researchers ...

Fluorescent proteins can be turned into qubits within cells and could give us a deeper understanding of biology at the nanoscale level. When you purchase through links on our site, we may earn an ...

One of the most detailed 3D maps of how the human chromosomes are organized and folded within a cell's nucleus is published in Nature. Chromosomes are thread-like structures that carry a cell's ...

A cell nucleus reconstituted in vitro in Xenopus laevis (African clawed frog) egg extract. Left image shows a fluorescence image where DNA has been stained and right image shows a density map of the ...