how do we sense smell?

Question

how do we sense smell? when will we evolve to sense other dimensions? what is it about the brain that stores memory and can creat out of nothing or wonder? how can we use 100% efficiency in gas engines or electric enginges? Is white a color? do you think we can benifit or even one day having downloads into the brain or sharing memory so that at age 2 you know calculus? when will other life decide to talk to us? out of the whole space there has to be other worlds fit for liefe. there is.
space is infinite which means that there is life theres an infinite chance of it.
of you can travel the speed of light time slows down so if you travel fast enough can you slow time to a negative speed thus traveling back in time?
how can we utilize other forms of energy? food can bbe used to power a light bulb but its nto efficient enough per food amount. the answer to any of these questions is greatly aappreciated. thank you.
and why was there matter at all? where did matter come from...............

why is there space at all. at the big bang where did that matter come from?
why is it that we can sense bad things happening or that animals can? what senses that?
how do we balance on a bike? when were not moving it falls. when we go slow its fine we balance. are we superior at making precise movements to balance automatically?
how can we create...i forgot what the term is... lets say one ounce of gas to make double or triple its energy? exponential enery? no i dont think thats what its called.
when will we use more than half our brain space?
why am i here living? typing this sentance? what makes me think now instead of being 50 years later and thinking at age 66? how am i thinking now instead of tomorrow? liek i remember at age 7. why dont i remember me being 16? why is it now? istead of tmorrow? its wierd!
how can we keep cells reproducing to maxamize life span to about 400 years?
thanks if you read this far! i type as i think it so i dont lose my train of thought. thanks you
-kai

dang i used all 1000 characters in the last one. thanks for any questions you answer i really appreciate it and also if you could share your views and ideas with me or your wonder questions or if your here to make fun of me because im emo thats fine too. share with me what you think! and why is it that people with problems have gifts. my gift is to wonder. my problem is that im emo. thank you again for reading my crap. :D

WHO EVER INVENTS THE TIME MACHINE HAS WORLD DOMINATION. MAYBE SOMEONE FAMOUS HAS A TIME MACHINE. LIKE BUSH. OR SOMEONE FAMOUS OR IMPORTANT OR RICH. BILLGATE? MAYBE? who ever invents it can be whatever they want. cool thought huh?

Answer 1

You asked 29 questions, based on the number of "?" in a search. No ones going to go throught that much mess. Ask one well thought out question a day for the next month. That's what YA is geared for. I'll answer the first only.

I'll answer the second one only. "when will we evolve to sense other dimensions?". When people who sense other dimensions leave more offspring for several generations. I've not met anyone who's had more kids because they sensed another dimension, so It'll be a while.

Answer 2

intriguing, in no way suggestion of that earlier than! Why odor? I believe if I needed to selected one to ditch it could be odor, however to be with out it could be very unlucky! Poems are a well solution to get individuals to keep in mind matters, your succeeded in me. When I get a bloodless it's an inconvenience not to be in a position to sniff, but in addition a satisfaction. For instance- if any one "permit one" I could no longer ought to cover my displeasure when you consider that I have none! I believe, at present, there perhaps extra dangerous smells, than well smells, however the poem is well and has an intriguing factor.

Answer 3

"space is infinite"

No.

You can't call the universe infinite, just because we don't know its exact size. We have no conceivable way to measure it's dimensions yet, but that doesn't mean you can go about claiming its infinite.