Scientists have accomplished an astonishing feat by reviving roundworms that were in a state of suspended animation for a remarkable 46,000 years. These nematodes were extracted from the Siberian permafrost, residing 40 meters below the surface, where they endured freezing temperatures while maintaining a dormant metabolic state known as cryptobiosis. By gently thawing … [Read more...] about They’re alive! 46,000-year-old roundworms revived from Siberian permafrost, scientists say