Human cells are extremely small and tightly packed – at about 20 micrometers across, roughly one-fifth the width of a human hair, each cell contains a dense mix of proteins, organelles, and molecular ...

Researchers have developed a way to 3D print custom micrometer-sized structures directly into the interior of living cells. Subscribe to our newsletter for the latest sci-tech news updates. As ...

Researchers have developed a way to 3D print custom micrometer-sized structures directly into the interior of living cells. As reported in Advanced Materials, the investigators used their method to ...

Before cells can divide by mitosis, they first need to replicate all of their chromosomes, so that each of the daughter cells can receive a full set of genetic material. Scientists have until now ...

3D printers may one day become a permanent fixture of the operating theatre after scientists showed they could print bone-like structures containing living cells. Scientists from UNSW Sydney have ...

Under stress, animal cells pair inactive ribosomes into RNA-linked disomes. A ribosomal RNA “kissing loop” joins them, ...