46,000-year-old worms revived from permafrost belong to new species
A microscope image of the newly described species, Panagrolaimus kolymaensis, which has been revived from 46,000-year-old permafrost. Alexei V. Tchesunov and Anastasia Shatilovich / Institute of Physicochemical and Biological Problems in Soil Science RAS – By Michael Irving 2023 Jul 30 – In what …