Is the Universe Expanding?

About | Information | History | Online | Facts | Discovery

1. Wait does that mean earth's temperature is directly correlated to the rate of expansion
2. Allah says in Adh-Dhariyat Surah [47] in the Holy Quran (وَالسَّمَاءَ بَنَيْنَاهَا بِأَيْدٍ وَإِنَّا لَمُوسِعُونَ) (الذاريات|47) it means :And the heaven We constructed with strength, and indeed, We are [its] expander. We ,all Muslims , know that the heaven is expanding after being told by the Holy Quran before 1438 years .
3. Dose the expanding of univers affect time in space
4. Of course the light from Andromeda is blue shiffed not red as that galaxy is on a crash course.
5. What if space is not expanding, because we just can't see everything of it yet. You can't spot galaxies if their light hasn't reached us yet, right? So could it be their are many more galaxies beyond what we think are the edges of the universe whose lights are still on their way towards us and every time a light from one of those galaxies reaches us, we think the universe is expanding?
6. "Expanding" in what ? when you say expanding,it's like to say "expanding in space" ... but we know that the "space" is an element of the known universe ... does universe expansion means the universe is creating "place/space" in wich it expands ? it's something we cant imagine,since the concept of OUT & IN become wrong when we talk about the whole universe as IN,while IN & OUT concept is included IN the universe ...
7. this idea that space itself is expanding has been refuted in a book called "The Unknown Universe" by Stuart Clark, he states:
   "how can something that is nothing expand?" pp 270-271, Who's right? Who's wrong? : UNKNOWN
8. Okay the baloon makes sense... I feel like "expand" is a shitty word.. and that "inflate" would be better.. but maybe there's a reason against that.
9. Sometimes i do really want a super sexy beautiful blonde girl hosting this show and watch their expression they are making when they try to understand he narration they have to read in order to explain to us how do science of space at work.
   so. who's with me?
10. what if we are on a balloon and we were about to pop....what would happen
11. Hey Guys. Check this out. A new hypothesis on expansion of universe.
    https://medium.com/@diwaspandey57/gravitation-and-gravitons-abf33a432fde#.woi913u1b
12. How does a vacuum stretch out the wavelength of light if there is nothing there? Of course there will be dust in between the light source and us, why don't we feel like that is the cause?
    
    And how can you measure the distance of an object based only on a tiny bit of light? I understand the Doppler effect, but are we actually witnessing the light change, or are we basing this off of what we feel the color should be?
    
    How do you know that the red shift isn't from different elements, or different isotopes that we haven't observed, emitting different wavelengths due to being in different energy states than normal hear on earth?
    
    Do you really think that it is intellectual to simply say that something is caused by something of which no one has ever seen, and no one can measure? That is ignorant. We need to go back and observe things a little bit closer before we start jumping to such dramatic conclusions.
13. What if the universe is accelerating because it's still the beginning of the explosion
14. if the universe is expanding and Galaxies are speeding away one from the other like dots on a balloon, then WHERE IS THE CENTRE of the Universe? I mean the Big Bang originated from one point right? Then shouldn't we just look at the opposite direction our Galaxies is traveling to find the originating point?
15. There's still no proof that everyone has a conscious. Whoever us reading this, do you have a conscious? Hopefully you do because I am self-aware and I don't want to be the only one on Earth that isn't an AI created by a civilization who's technology is so advanced that they created these living organisms known as humans and have been watching us all this time. If so, then they are probably disappointed that I'm wasting time posting this comment when I can be doing something productive
16. misconception alright, could be an illusion, so matter of fact. how do galaxys collide in an expanding universe?
17. Can it be that instead of universe expanding - the light speed is decreasing?
18. how do we know that they aren't just a bit red?
19. NO DARK ENERGY...ONLY NOORISMIC FIELD ENERGY.......WORKS