cryptobiosis

In a groundbreaking study, the first-ever tardigrade fossils have offered an unprecedented look into the evolutionary history of these remarkable creatures. Through detailed 3D imaging of ancient amber-encased fossils, scientists are now able to better understand how tardigrades developed their extraordinary resilience—a trait that has likely enabled them to survive through multiple catastrophic extinction events. This article delves into the details of this discovery, its implications for our understanding of tardigrade evolution, and the broader significance for life on Earth.