Paradoxes are not exclusively (See Groundhog day) but pretty much normally only found in Sci-Fi where someone is playing around with time. I thought I would share a few classic examples that came to mind.
Interstellar Wormhole Scene
The wormhole scene in Interstellar is kinda weird, as something reaches out to Dr Brand as they pass through you’re left wondering what it is. Forgetting what it was until the end when it’s Cooper passing back through.
Dr Who – Heaven Sent
Heaven sent was one of those great episodes that stuck with me, caught in this time loop the Dr has to find his way out to find Gallifrey while avoiding the Veil, a creature that will kill him with a touch.
The most powerful part is this, the ending where over billions of years he hammers his way through a solid diamond wall before being killed over and over.
Back to the Future – or the Past
Back to the Future – three films about time and consequences of messing with the timeline is a simple and now argued view. But despite the entertainment value of these films they were full of paradoxes… It was hard to pick a clip but this is pretty good.
When Biff from the future goes back to the past to bring him fortune he messes up everyone’s present and the Doc and MAry need to find a way to put it right. They can’t go back to the future but back to the past instead and stop the Biff from the future going back to the past to mess things up – Did you get that?
What do you think of these? Are there better ones I should have thought of? I’ve realised there’s a few films I need to watch that expand on this so maybe there’s a future post.

Science in Sci-Fi – Time Travel
Science fiction is as the name suggests the fiction of science. I thought it would be a fun, interesting and at times mind bending idea too look at the science behind some of the technology in science fiction and look under the hood to see what’s required to make it work or what barriers areContinue reading “Science in Sci-Fi – Time Travel”

Time, Space and the Universe as we know it – Part 2 Relative Motion
With all it’s vastness and complexity it’s taken a long time for humans to reach the understanding that we have of the universe that we have. This is the story of evolving understanding and how simplicity gives way to incredible truth’s that seems to sit at odds with how we think life should be… andContinue reading “Time, Space and the Universe as we know it – Part 2 Relative Motion”

Science in Sci-Fi – Quantum Entanglement Communication
Science fiction is as the name suggests the fiction of science. I thought it would be a fun, interesting and at times mind bending idea too look at the science behind some of the technology in science fiction and look under the hood to see what’s required to make it work or what barriers areContinue reading “Science in Sci-Fi – Quantum Entanglement Communication”
Time travel paradoxes are great to contemplate–did you watch that Netflix series Travelers? It was fantastic!
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I haven’t seen that but it sounds like I should
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Glad you’re back… back posting I mean! Missed them….
You know that you can’t comment on your previous post?
Love, light and glitter
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Thanks Eliza his good to back back and see you.
I didn’t know that… Thanks for letting me know ππ€
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I fixed the comments thing on the last post. Comments can be made there now π
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Cool!!
Hope you have an awesome weekend…
Love, light and glitter
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You too Eliza! Have a great one ππ
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