Their secret is their ability to go into a deathlike state during which their metabolism slows to less than 0.01 percent of normal ​ — virtually undetectable!
आणि त्यांना अवकाशात पाठवल्यास तेथील पोकळीतही कदाचित ते काही काळापर्यंत जिवंत राहू शकतील!