well tell me what is the light which we all are not seeing but seeing
122030
Light is a form of energy...\n\nIt is an electromagnetic radiation that can produce a visual sensation.\n\nhttp://www.schoolingkids.com/\nhttp://www.futureaccountant.com/
149479
I can't see - too dark. Wait!! Is that your brain....let me get a little closer......Holy cats, is that ever small, I haven't ever seen one, wait, let me get my magnifying glass...you are not going to believe this...it's empty. Hollow sounding too. Houston, I think we have a problem here... And right now you're thinking...where is this lady coming up with this stuff..lol
667234
I'm working on getting it brighter....
165484
Im not sure, there might be someone out here but its dark so I cant say for sure.
263302
guys what are u talking... I cant see anything!!!
539899
okay, give us a clue!
18276
The search for the explanation of what we observe.
2169
Bright Eyes "lua"\n\n:)
392644
Do u see the Lights on ur CPU or computer.?\nDo you see lights on the Monitor that its turned on ?
140443
Lighting is here in Missouri right now. =)
86294
But, soft!  What light through yonder window breaks?  It  is the east, and Juliet is the sun! \n\nRomeo
239770
I can't sleep with any lights on either. But I don't have my room pitch black though. I like to sleep with nature's night light: the moon and stars!
539384
http://www.glenbrook.k12.il.us/GBSSCI/PHYS/CLASS/light/u12l1e.html
360572
Dont wait for the light to appear at the end of the tunnel.\nStride down there and light the bloody thing yourself.
312817
No. Light shining through air is invisible. It has a brightness of 0 candlepower. If you double that you still have a brightness of 0 candlepower.\n\nA beam of light only has a brightness if it strikes the eye directly, or reflects off something into the eye. Since light cannot reflect off air it can't be seen and has zero brightness.\n\nIf there is smoke, dust or some other particulate matter suspended in the air that will reflect light then you can see the general path of the light beam. Whether the intersection of such paths will be brighter or not depend on what the particles are and where the observer is located.
565473
12:25 AM eastern daylight time july 3rd....Stay up late sunday night! With a little luck you may see it but they say unless you have a good telescope it probably wont be viewable....I have mine ready so if I get lucky we will send a pic!
312362
I see, you're missing some commas!!\n"Is it easier to see at night, in the desert, or in the dark?"\n\nSo, my answer is "in the desert"!!! (Assuming it's daytime or I have a torch...!!)