| I'm going to venture to guess anything and everything is possible How many billions of light years big is our universe? A size so huge, we can't fathom that number or distance. We observe or think we're observing black holes, dieing stars, super novas, etc... We think dark matter exists and fills the voids of what we can't view We observe viruses and try to kill them, atoms, etc... We're on the edge (few years? decade max?) of producing picometer processors So yes - wormhole travel is possible. Reversing the pull of gravity is possible. Traveling faster than the speed of light is possible. We are just not smart enough (yet) to do these things. What's the saying? If life exists elsewhere other than earth, there are probably thousands and thousands of civilizations out there due to the size of the universe? Then yes, all these things are possible and something has probably already done it - we're just not there yet. |