介绍：Black holes stand at the limit of what we can know. To explore that edge of knowledge, the Event Horizon Telescope links observatories across the world to simulate an earth-sized instrument. With this tool the team pursues the first-ever picture of a black hole, resulting in an image seen by billions of people in April 2019. Meanwhile, Hawking and his team attack the black hole...

介绍：20世纪80年代初，霹雳可卡因泛滥成灾，像海啸一样席卷了美国的市中心贫民区，所到之处满目疮痍几十年之后，人们仍然能够深切地感受到这场灾难对人民生活、家庭和社区造成的破坏性影响。《快克年代：可卡因、贪腐与阴谋》不仅审视了毒品对个人造成的破坏，还探讨了这场危机的神秘起源，以及由此导致的黑人和棕色人种不断被边缘化的问题，他们深受美国监狱和医保系统所困。