Can we see light with our own eyes?
367341
Light is the only thing we see with our eyes. Electromagnetic waves are light wave, of which we see a very small branch of frequency.
1172716
Obviously we're talking about those who were born blind and have neer seen color.  No, I don't think this can be done.  A blind person would have no frame of reference, nothing to relate to.
689562
The above mentioned 'documentary' (loose description)  was financed by a church. It has holes in it's theories and speculations in every frame of the footage. \n\nMy answer is...no they can't, because like every other living being on this planet, they are limited to the functions, necessities and learnt thought processes of their brains. As an analogy....An eyeball can never look at itself directly...only in reflection. Scientifically, how can we as humans see 'God' if all we have to observe and measure are reflections? We can't be objective and subjective at the same time. It's not in our capacity.
329395
Well, first, you have to be specific about what energy.\n\nIf you are standing in a room where your body tempature is greater than the surrounding air, then you are radiating heat, which the naked eye cannot see. However, you can transfer this energy: for example, in the cold, a herd of animals will draw in close and rub against each other to share body heat and reduce exposure to the elements.\n\nThe human body does not emit light, however it does reflect it (otherwise you couldn't see someone). Your eye, obviously, can see light reflected from objects. You cannot transfer light to someone else, in the sense you're probably thinking of.
1110039
Yes, you need a carefully set up arrangement with coherent monchromatic light to see it clearly.\n\nAbsurdly, the Poisson spot was named because Poisson said it was plainly absurd and could not occur. He claimed this predictions of Fresnel's theory of light basically proved Fresnel completely wrong. But it was Poisson who was wrong. Yet Poisson who was remembered.\n\nThere is a lesson there. Just not a good one.
319610
Asking such questions shows that you are of an outstanding nature and an inquisical individual. This question has llong been the subject of discusion ever since albert einstein's theory of relativity in 1905, and later quantum in 1934. It has commonly been accepted that since you would never be able to lravle at the speed of light, it is pointless to speculate. However, it is possibly to say theoretically that switching the headlights on whilst travelling at the speed of light would cause you to see nothing but blackness, or no change from the surroundings, since the strings have the smae frequency and you cannot pass through them since they have already passed. Trusting this is of measurable help, yours brightly, jgdyrh
110001
You couldnt see yourself.\nYou, the Earth, the Sun, and the Milky Way galaxy would all blend together be a faint blurr, even through a telescope.
451850
it hepls us see in an abstract light everything around us
776607
Yes, I believe\nIn the power that anything you can visualize is possible and that humans can do whatever the mind's eye can see.
609606
light is needed for viewing objects, but not for virtual ones. see our dreams are a interaction of waves produced in the brain. when there is interaction in the mind there is no need of light in that.
1063542
No, in fact it is like a mirror so you only see yourself.  \nOF COURSE YOU CAN SEE THROUGH IT.
1116935
Look at objects around your house from different distances.  Can you see them clearly without squinting?  If you are in doubt have your eyes checked by a professional.  If you do need glasses, you can't prescribe them yourself.
1075094
Of course they'll work. The question is if you will see them. You can't travel at the speed of light, anyway, or physics is wrong, so nobody would be able to give you an answer. \n\nAssuming you were just really close to the speed of light, you would still see them. Einstein discovered that the speed of light in a vacuum is constant to ALL observers, no matter how fast the source of light is going relative to the observer. So at any speed, you can see your headlights just fine.
30719
You wouldn't have to.Their senses are better then are's that can see.They probably explain better then us that can see. They don't take all of the senses forgranted.
1043069
B - the reason you can see an object is because light bounces off of it. if light bounced off of an object evenly, then you would have to be in a specific location to see it (think of a mirror reflecting a laser. you can't see the laser beam in the mirror, ideally, if you are shining it at an angle). if the light is reflected unevenly, then you can see it at pretty much any angle.
1136420
I think about the refraction of light.
465473
Yes it is possible but it is time consuming. Basically, you need to create a new layer and try to work with the same color that the surrounding eye is. Then adjust the transparency until it matches closely and doesn't look odd at 100%.\n\nOn the other hand, if you download Picasa from Google, there is a red-eye tool and it works very well.