Well, here are your answers:
1)I don't do displace any space/time/matter, this would cause a problem. The machine simply goes "threw" matter of time.
2)I will not say the name of the power source, but when you enter your energy revolution. You will find power in in plasma, this will allow many of your computer and device self-power.
3)We can't "transmit" through any time using matter.
4)I am sorry, but I don't know what red shift phase, it is possible that I know it, but have a different term for it.
5)"Silicon is still use"
6)Ai has become really advance, all I will say nothing else on that matter
7)Stephen hawking is dead, but he was the smartest person at our time period.
8)no, the grand unification theory hasn't been solve.
9)Same idea on gravity, but it is being relook at in my present time. I wish I could answer that question.
10)I like punk music. It's the same music
11)punkend(small online band), Mother of wars
12)GoodQuestion, I come seeing the event change or not change from john titor. There is about 4 different time travlers that I know, they come from different times. I can't say the events because they need to happen. If I told you, you would want to stop it/ would not beleive me. If you had a chance to know your future, would you really want to know what a monster you will become.
and the trick question. I can't tell you. I am only one me. There could be thousands of me and we could have met on a number of worldlines. Maybe all of them. Never know.