人类冬?眠计划

A brother `and(/ sister are +,hiberna)t//ing. Only the sister_ wakes up. Human -  @hibernat).ion blu@rs t(h?e:+ boundary betw$ee@/n +)#people and an,/i`(;.m$als. A tho=ught experiment eq:_ua!l parts sci-fi and med,i-ta
tion shot in sea-]!ri])^ng ima\ges.