
Scientists have revived a worm that was frozen in Siberian permafrost for 46,000 years, according to new research published in the journal PLOS Genetics.
In 2018, scientists from Russia’s Institute of Physicochemical and Biological Problems in Soil discovered two species of microscopic nematode, appearing to be from an unknown species. Researcher Anastasia Shatilovich revived one of the samples with water, then took the worms to Germany for further analysis.