NIMS, in collaboration with Nagoya University, Gifu University, and the University of Adelaide, has developed a method for simultaneously imaging DNA and RNA inside cells using harmless infrared to ...

Mármol and his colleagues extracted RNA sequences from the muscles and skin of 10 permafrozen woolly mammoth specimens found ...

New research shows RNA is preserved for longer than scientists had realized. This is the oldest RNA ever profiled.

Scientists have recovered RNA from a mammoth carcass preserved in permafrost for 40,000 years. The ancient molecules reveal details about the creature’s last moments.

Researchers from Stockholm University have—for the first time ever—managed to successfully isolate and sequence RNA molecules ...

Researchers have sequenced the oldest RNA ever recovered, taken from a woolly mammoth frozen for nearly 40,000 years. The RNA ...

Ancient RNA from Yuka, a 40,000-year-old woolly mammoth preserved in permafrost, can offer new biological insights into the Ice Age animal’s life.

Scientists have extracted the oldest RNA molecules out of a woolly mammoth, gaining a snapshot into the processes at work in the extinct mammal's body just before it died.

RNA from one of the best-preserved woolly mammoths broke the record for oldest RNA ever found, pushing the limit of how long ...

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 ...