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Everything posted by Lekgolo555

  1. Is it possible at all to travel to other planets and star system in a convenient time span? I feelings are that civilization has to colonize other planets in order to survive. We are already past the carrying capacity of earth, and it does not look like we a slowing down. Without faster than light travel we are doomed :eek: :eek:
  2. Is there anything in the universe that is not revolving around something? Is the universe expanding or shrinking? Where is the center then? Is space itself something, or is it truely nothing? Like when we go to outer space are we traveling in something or is it nothing at all?
  3. I guess the reason is because gravity does not suck light into the center but rather causes it to curve. And since we are in the event horizon the light is curving into us. I gave it my best shot :confused:
  4. ^^^^ I did see it, i guess I do not remember. But how would you clone anyways? Even if you have dna, you still need cells to reproduce and grow. Having strands of molecules doesnt do anything.
  5. Even if you did have full dna, how would impregnating a frog work like they do in the movie? Could I impregnate an ape with my sperm? Seriously no jokes please.
  6. Can there be a black hole that is so massive that its gravitational force can pull an object faster than light?
  7. it is kind of like a monorail. It is using magnetism to pull the trains forward. The railgun uses magnetism to pull the projectile to a high velocity. They made one already called metalstorm. It is pretty cool. It shots like a 1000 bullets a minute
  8. So does that mean the solar system is spinning around the event horizon of this suppermassive black hole. Come to think of it does that mean everything everywhere is actually in the event horizon of some black hole somewhere
  9. Hey woelen I hope you made that trip during the summer
  10. How come boxers break their hands so often if the gloves are supposed to protect their hands? Also why is the glove designed so that you cannot make a proper fist? I figure this has something to do with anatomy and physiology.
  11. Do the current laws of physics allow for ghouls and such Like is it possible for spirits and ghosts, and demons and magic to be real
  12. So are you going to go on site-seeing tours when you get there, or are you gonna try to live there for a bit, get a job, and actually live amongst those people?
  13. Why is light at a constant speed? Or better yet why does it travel at "c"? What is so special about that particular number?
  14. Can visible light be used to detect F-22 and stealth fighters at long range? Can visible light be used like a radar? Or what about other wavelengths like microwaves or Xrays? Can they be used in radar-like devices?
  15. to sisyphus: I am chinese, when I go under fluorescent lights my skins has a yellow hue
  16. What is a good history forum on the net that is free?
  17. Ok let me ask another question: Which race was first? Black, white or asian. I do not think it is black because animals are albino when take away the fur right? (Im not trying to be a racist nor am I trying to crack any jokes:-) ) What is the epicanthic fold in the eyes for? Do it protect against cold wind? Does darker skin really give better protection? What about yellow skin, what does that do for you? Do people who live in the hotter regions tend to be bigger? If so then how did the african pygmies come about, and what about the amazon natives? They tend to be small also. Also the nordic people are tall but they live in cold climates.
  18. How did all the racial physical differences become what they are? I mean how did blacks and south asians and aboriginese end up with dark skin? How did asians end up with slanted eyes?
  19. What frequencies are above gamma rays and what are they called? Also what is below radio waves on the spectrum, and what is it called? Does the photon move in straight lines or the wavey pattern going up and down? When you shut off a light's power source, do the photons keep moving or do they stop immediately? For example you have a real big intergalactic flashlight that is projecting light for well over a year. Then all of a sudden you turn it off. Will the photons that have traveled a light-year stop instantly or will they keep going?
  20. Does gravity pull mass straight down, or does it pull it down in a spiral configuration to a central point? Also what is the smallest unit of mass that can have a gravitational force? And does gravity affect black holes? Meaning do blackholes also revolve around larger objects due to gravity?
  21. It does not matter if water hurts you. Water is a very essential element of your body. You have to find some way to get H2O into your body or else you're gonna die Do you get diarrhea? Is it a very bad pain? Once I had a virus that cuz me to get diarrhea whenever I drank water, but I was told to keep drinking no matter what cuz I still need water even more if I am sick. How long has this been going on? If this has been going on for a long time, you need a doctor
  22. But see that is what I find weird Most of your bones are just bone marrow is it not? The outer shell that we see is a very thin layer. The body is not able to add onto that? But then can it be worn down then? Can we get shorter
  23. Well when a person hurts someone they are preventing that someone from doing anything that is detrimental to the person. So it is a survival of the fittest type arraingment
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