DNA transcription is a tightly choreographed event: How RNA polymerase II regulates the dance

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

RNA in action: Filming ribozyme self-assembly

RNA is a central biological macromolecule, now widely harnessed in medicine and nanotechnology. Like proteins, RNA function ...
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NASA Scientists Discover DNA & RNA in Asteroid Bennu

In a remarkable scientific breakthrough, NASA has confirmed that samples returned from asteroid Bennu contain all five ...