i'm sorry for being a nerd but I just have to say that it is possible, according to physics, to time travel. ideally, you'd have to be light enough (light cause the less you weigh, the faster you'll move through space) and move SO fast that you see the illusion of yourself before you ever moved. so technically it's not time travel but visually it is. by this rule, teleportation is also possible, but again, it's technically just moving from one spot to another so fast that you're 'invisible' like when bullets are fired, they 'teleport' cause they move from one spot to another very fast without being visible to the eye UNLESS there's some types that can be seen flying through the air before they hit their target? idk) but I don't think someone can time travel that far back in time to the age of dinosaurs. so, yeah, you CAN time travel but only back less than 1 second into the past IF you were the size of a spec of dust AND an infinite times faster than light. but good news is we can time travel into the future already! we're time travelling now actually. by living and waiting for the future to come :) in fact, by the time you've finished reading all this, you'll have time travelled from the time you started to right now. so time travelling into the future is simply just letting time pass. i guess if we would have to time travel years into the future like in the movies, then time itself would have to move faster and we can't make time move faster. it's literally impossible. time is already moving at 1 second per second so we can't just make it move 100 seconds in 1 second, you know? i thought I made up some time travel theory while randomly pacing around my room but after googling it, apparently, Einstein already came up with this theory! dang, now I really wish time travel worked so I could make this theory before he did. anyways, thanks for time travelling and reading all this. :) it's just me rumbling basically. lol. bye then!