Faster than light travel

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194197844077667059316682358889

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#51 194197844077667059316682358889
Member since 2003 • 49173 Posts
With conventional rockets/space travel? No. The rocket equation pretty much states that if you want to go faster you'll need to accelerate longer, thus adding more weight for fuel, thus taking longer to accelerate, thus needing more fuel and so on. So basically we would need a vehicle that doesn't have fuel provided onboard for the actual acceleration. Think a giant railgun like what's in Mass Effect. A vehicle would need to be going quite fast, then go through some sort of railgun where it would be propelled extremely fast, without needing onboard fuel to do soDivergeUnify
As others have noted, the rocket equation isn't the most fundamental limiting factor, but rather relativistic effects such as mass gain, time dilation and the ever-popular Lorentz contraction.
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N8A

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#52 N8A
Member since 2007 • 18602 Posts

i like this thread...science has always fascinated me.

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vito_128

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#53 vito_128
Member since 2006 • 7136 Posts
Until Einstein's theory is proven wrong by another genius (maybe because of chaos theory) faster than light travel is impossible
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194197844077667059316682358889

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#54 194197844077667059316682358889
Member since 2003 • 49173 Posts
Until Einstein's theory is proven wrong by another genius (maybe because of chaos theory) faster than light travel is impossible vito_128
Chaos theory really has nothing at all to say on the domains of spacetime phenomena that relativity deals with. At its base, chaos theory just says that a given system can have radically different end states for nearly (but not exactly) identical start states.
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xscrapzx

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#55 xscrapzx
Member since 2007 • 6636 Posts

Do you think scientists will eveentually work out the kinks in the theory and implement this? I am confident they will, but I'm not sure how. What about you?EwanMac

Its impossible, nothing can travel faster then light.

The only thing you can try to figure out now is how to bend space time.

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cpo335

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#56 cpo335
Member since 2002 • 5463 Posts
FTL travel: rip you apart before we can even see you!
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deepdreamer256

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#57 deepdreamer256
Member since 2005 • 7140 Posts
Quantum Entanglement /thread
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194197844077667059316682358889

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#58 194197844077667059316682358889
Member since 2003 • 49173 Posts
Quantum Entanglement /threaddeepdreamer256
As soon as you can use this to encode information, I'll be impressed. Linked random quantum events are "spooky" as advertised, but in no way do they allow data or matter to be transmitted.
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#59 deactivated-59d151f079814
Member since 2003 • 47239 Posts
Mankind will most likely never reach speed of light speeds or even near it, for a vehicle.. To take a average sized bowling ball to go the speed of light, it would require all the energy in the world for an entire week to give it enough energy to go that fast..