在这部宇宙 第四季纪录片片中,EP01 死星
EP02 月球消失后的日子
EP03 它,从天而降
EP04 爆炸之最
EP05 搜索环状行星
EP06 摧毁地球的十种方式
EP07 搜寻宇宙星团
EP08 太空战争
EP09 液体宇宙
EP10 脉冲星与类星体
EP11 科幻与科学事实
EP12 极端能量
For most, it's the deadly centerpiece of the film Star Wars. But in truth, real death stars are in the final stage of life before they explode into supernovae and, occasionally, the biggest blast in the universe--the gamma ray burst (GRB).
amazing!!!。