Time Travel For Real This Time with Brian Greene & Neil deGrasse Tyson

Film Depictions

Movies have long been fascinated with the concept of time travel, often exploring its complexities and paradoxes. Brian Greene highlights "Interstellar" as a film that accurately portrays time dilation, where characters experience time differently due to proximity to a black hole. This depiction aligns with Einstein's general theory of relativity, showcasing how time can slow down significantly in such extreme conditions 1. Greene also discusses "Frequency," a film where a father and son communicate across decades, altering the future and introducing a multiverse perspective 2.

It's sort of a very crazy scene, but it's accurate. You know, you go down near a black hole, and you come back, and your crew members have aged decades, and you've aged an hour.

--- Brian Greene

These films not only entertain but also provoke thought about the scientific possibilities of time travel.

   

Literary Impact

Classic literature has also played a significant role in shaping modern perceptions of time travel. Neil deGrasse Tyson and Chuck Nice discuss Charles Dickens's "A Christmas Carol" as an early example of time travel in storytelling, predating H.G. Wells's "The Time Machine" by decades 3. This narrative device allowed Dickens to explore themes of redemption and change through the manipulation of time. The conversation also touches on the paradoxes associated with time travel, questioning whether such paradoxes could prevent its existence altogether 4.

By some measures, it may be the first sort of modern literary example of time travel or the implications of time travel.

--- Chuck Nice

These literary works continue to influence how we conceptualize and discuss time travel today.