BBC地平线：如何制造时间机器

电影《BBC地平线：如何制造时间机器》在英国上映于2018年，由Peter Leonard导演的一部纪录片类型纪录片。

https://www.bbc.co.uk/iplayer/episode/b0bb33ht/horizon-2018-3-how-to-build-a-time-machine

Time travel is not forbidden by the laws of nature, but to build a time machine, we would need to understand more about those laws and how to subvert them than we do now. And every day, science does learn more. In this film Horizon meets the scientists working on the cutting edge of discov...