mmmmmmmmm...............mainly the same subject as explained before. Still waiting for some info on gravity to help out. Then I read about Edward Witten, the sharpest mind since Einstein on a link below the article.
Physics' sharpest mind since Einstein
http://www.cnn.com/2005/TECH/science/06/27/witten.physics/index.html
Mainly I think their thinking is too far out, being about big stuff that an absurd advanced society could do, instead of thinking on a different level, then thinking mainly about space all the time, it seems. If one is thinking about time, then I think one is not necessarily suppose to be thinking about Space as they seem to. This brings up Witten, and String Theory being a good candidate still as to their thinking to help out and allow more thinking to happen, between gravity, the Big Bang, and the state of the cosmos today, and why.?
They say that time travel which is not a good term to use is always about paradox, and always seem to only come up with paradoxes about it!
Still same ideas about combining relativity from Einstein and Quantum Physics still somehow!
Well, about the same ol's stuff combined with finding about about dark matter and gravity, and phantom energy, although they seem to want none of it because it should not exist in a sense, especially with the phantom energy, that would explode everything apart, I guess, or something similiar to that!
Other people have been working on a Plasma Universe, or Electric Universe, but they are looking at a bigger picture, instead of the small. There, according to some, is data that supports recently because of space probes, that bigger currents exist then always looking at the small atoms type stuff. This is according to them is what slowed down Pioneer and Voyager recently way out, but still only about 7 billion miles out or so, and still in the Solar System actually, but getting nearer the end of the Sun's influence. But gravity is not what is going on out there, there is an electric type current from the Sun, due to potentials that may make electric type currents stronger than gravity, or at least another weaker force than gravity that may exist!
Can't get out of the Solar System quite yet, I guess!
