Our genes contain all the instructions our body needs to function, but their expression must be finely regulated to guarantee that each cell performs its role optimally. This is where DNA and RNA ...

The United States Food and Drug Administration has just approved the first-ever clinical trial that uses CRISPR-Cas13 RNA ...

The interior of a cell is packed with proteins and nucleic acids, such as RNA, all of which need to perform specific ...

This story is part of our series on viroids and virusoids, small infectious RNAs. The story is also the second installment in a series on hepatitis D virus, a virusoid-like pathogen that causes ...

New research published in Nature has uncovered powerful evidence that may explain why a new chemical modification of RNA is made in cells. Subscribe to our newsletter for the latest sci-tech news ...

Researchers analyzed RNA from the 130-year-old tissue of a Tasmanian tiger, a carnivorous marsupial that went extinct nine decades ago. When you purchase through links on our site, we may earn an ...