Doyouwanttoliveforever?Bytheyear2050,youmightactuallyge...
问题详情：Doyouwanttoliveforever?Bytheyear2050,youmightactuallygetyourwish-ifyouarewillingtoleaveyourbiologicalbodyandliveinsiliconcircuits(半导体电路).Butlongbeforethen,perhapsasearlyas2020,somemeasure...