Researchers at Stockholm University have extracted and sequenced the oldest known RNA molecules in the world (Cell 2025, DOI: 10.1016/j.cell.2025.10.025). The ancient RNA (aRNA) comes from skin and ...

Nov. 15 (UPI) --The well-preserved remains of a woolly mammoth found in Siberia enabled scientists to extract RNA for the first time and learn more about the animal. The woolly mammoth died about ...

In a groundbreaking scientific achievement, researchers have successfully extracted RNA from a 40,000-year-old mammoth, the oldest genetic material of its kind ever recovered. This remarkable ...

Extraction and sequencing of ancient DNA has revolutionized scientists’ understanding of numerous extinct species, but DNA can only tell us so much. RNA, however, can tell us which genes were actually ...

A new Northwestern Medicine study published in the Proceedings of the National Academy of Sciences has explored the impacts ...

The woolly mammoth is probably the single most iconic extinct mammal, leading to seemingly never-ending efforts to resurrect it. To do that, however, scientists will need a good understanding of their ...