RNA is a central biological macromolecule, now widely harnessed in medicine and nanotechnology. Like proteins, RNA function ...

Life's instructions are written in DNA, but it is the enzyme RNA polymerase II (Pol II) that reads the script, transcribing ...

For decades, biologists treated DNA as a static string of letters, a linear code that cells read like text on a page. A new ...

With a new study in the journal Cell, researchers at Stanford University and Stockholm University have contributed to ...

Inside every human cell, tiny mitochondria quietly convert nutrients into usable energy, keeping organs running and immune ...