Ancient DNA has been pulled from a permafrost-preserved woolly mammoth found in Siberia, and scientists are thrilled. They ...
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 ...
The new findings strengthen the "RNA world" hypothesis that describes how the first life on Earth could have used RNA instead ...
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 ...
We’re celebrating 180 years of Scientific American. Explore our legacy of discovery and look ahead to the future. In 1957, just four years after Francis Crick and other scientists solved the riddle of ...
DNA and RNA methylation, initially thought to operate as distinct pathways, have been shown to interact closely, shifting our understanding of gene regulation. A team of researchers from the ...
Cedars-Sinai scientists have created a new experimental drug called TY1 that helps the body repair damaged DNA and restore injured tissue. The discovery came from studying tiny molecular messages ...
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