cool-worlds 5 years ago
Prof David Kipping. #Space and Time

Cool Worlds | Traveling Back in Time

Is it possible to go backwards through time? We travel forwards every day, but traveling back could let us change our past, visit old friends, or manipulate the timeline to our benefit...

Although our knowledge of space and time remains incomplete, we can still use what we know to consider possible time machines.


But what kind of paradoxes would this entail and how can we resolve them?

Join us today on a special journey through time.

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