From vaccines and diagnostics to emerging gene-based therapies, RNA molecules are now central to modern medicine. But as ...
Life’s story may stretch further back than scientists once thought. Some genes found in nearly every organism today were already duplicated before all life shared a common ancestor. By tracking these ...
For life to develop on a planet, certain chemical elements are needed in sufficient quantities. Phosphorus and nitrogen are ...
Scientists have discovered that DNA behaves in a surprising way when squeezed through tiny nanopores, overturning a long-held ...
Among them was David Liu, a biochemist at the Broad Institute and Harvard University in Cambridge, Massachusetts. Liu isn’t a ...
Ancient duplicated genes are giving scientists their first real clues about what life was like before all life on Earth shared a common ancestor.
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