Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×

Comment Re:Sweet F A (Score 2) 576

given either enough time or distance anything not specifically prohibited by the laws of physics is happening somewhere.

if the universe were something like 10^10^100 light years across then there would be an exact duplicate of "you" somewhere in it. because there are only so many configurations and quantum states that a specific volume of space can take.

granted we don't believe our universe is that large, only i think about 10^26 light years., but given a universe that is large enough then some seemingly unlikely things could be happening in it somewhere.

Comment Re:The whole idea is crazy (Score 1) 288

Imagine you're a CPU and your perception of time is in clock cycles. Would you be able to give an ordered sequence of events of all the things that happen before your clock generator starts, e.g. voltage ramp-ups, etc?

That is a perfect example, and i think it illustrates a few things.

For the CPU time started on the first tick of its clock, but the tick of that clock is still tied to a time dimension in its parent universe. the term "Before" still makes sense when describing the sequence of events as the power button is pressed and then the electrons race through the wires to cause that first tick of the clock. now the CPU may not have adequate terms to describe this or understand what a power button or electrons are, but it is readily apparent to us as outside observers.

Being stuck inside the CPU would have a very difficult time figuring out the mechanisms that drive it. however some of our theories of quantum mechanics allow for higher dimensions and for structures to exist outside of our universe. And we even have experiments set up to look for evidence of some of these structures. such as polarization in the cosmic background radiation. if our universe isn't the outermost layer and is a brane in a higher dimensional universe, such as some versions of quantum mechanics suggest, then time may exist in some form outside of our universe. how this time works may not be entirely recognizable to us, but saying "before the big bang" could still have some meaning.

maybe another example. if i travel to the south pole of the earth i can't go south any further. however i can still travel further away from the north pole by jumping. by jumping i may not be any further south, but i could be considered less north. so what is before the universe? i don't know, lets climb to the bottom and jump and see where we end up.

Comment Re:why the fuck (Score 1) 101

Google owns a lot of fiber. something they might be able to provide to Sprint and TMobile that other MVNO's don't is some additional backbone internet bandwidth. if they ink the deal right, this could end up benefiting all 3 companies. Sprint and TMobile could get cheaper bandwidth and Google gets a last mile connection to more devices.

Comment Re:good grief (Score 1) 217

i like messing with Joe from "The windows corporation". last time he called i wasn't even sitting at a computer and tried to see how long i could play along with them. even described the event viewer screen to them from memory so they could verify i was on the right screen. Only hung up on them because i ran out of time and had to go somewhere.

Comment Re:Humans are unnecessary (Score 2) 258

what is wrong with biological life? it is self repairing/healing, self replicating, self adapting/evolving, and can learn on its own...

basically all the features that mechanical machines lack, that we would like it to have. it seems the current field of robotics is the dead end. we should be focusing on biological machines.

Slashdot Top Deals

Two can Live as Cheaply as One for Half as Long. -- Howard Kandel

Working...