Lemur Hibernation Unlocks Space Travel Potential
Scientists achieved what seemed impossible. They induced hibernation in fat-tailed dwarf lemurs under controlled conditions. For four months, these primates maintained healthy organs and muscle mass while their hearts slowed to eight beats per minute. This 2024 breakthrough opens new possibilities for long-term space travel and medical procedures requiring metabolic slowdown. As our closest hibernating relatives, these lemurs provide a blueprint for understanding how primates might safely enter suspended animation.