Ancient DNA has been pulled from a permafrost-preserved woolly mammoth found in Siberia, and scientists are thrilled. They ...
RNA’s Surprising Role in DNA Repair New insights could lead to improved treatments for cancer and other diseases. Francesca Storici and her research team discovered a surprising role for RNA in DNA ...
The new findings strengthen the "RNA world" hypothesis that describes how the first life on Earth could have used RNA instead ...
Morning Overview on MSN
Frozen mammoth discovery shatters what scientists knew about ancient RNA
When scientists sliced into a block of Siberian permafrost and pulled out a woolly mammoth nicknamed Yuka, they expected to ...
Scientists have sequenced RNA from a nearly 40,000-year-old woolly mammoth leg, the oldest ancient RNA ever recovered. These fragile molecules could reveal which genes were active in the animal’s ...
Researchers at Utah State University have reported a previously unrecognised CRISPR immune response in which a bacterial ...
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