No, you can not 'strain' or damage you eye with looking at any pictures or images. You CAN damage the eye looking at lasers or things like the sun or welder's flashes. You might get a headache after doing it for a while, but you cannot 'sprain' the eye or cause permanent damage.
We're all different, and our eyes will respond differently to 3D images - so there's no guarantee that any 3D TV will not be harmful - though when we say harmful it's unlikely that anyone would experience long term issues. More likely some short term dizziness or nausea can be expected for a minority of people, as long as common sense is applied and you don't watch excessive amounts.
because images stay with us long after we have seen them - apex
Your Browser already does this. How long it saves these temporary files, and how much space is dedicated to this process can be modified in your browser settings.
It is only harmful, to skin and things if you try to pull after a long period of time.
If it is harmful it will not survive long
3 minutes and then its out of the horizon too view
As long as she doesn't have a STI or yeast infection, it is not harmful.
Because the images are digitally altered to project a "norm" that is unrealistic, by groups of people who are trying diminish the values in this country to benefit their unspoken agenda. Many of these advertisers make their money in a lucrative business, and by diminishing young people's values it creates a larger group of buyers in the long run for how they really make their money.
No, Daddy-Long-Legs are not harmful to humans because they can bite but they dont put any poison into you. It just feels like a pinch if they bite you but other then that they are not harmful to humans.
long term exposure to a harmful substance
It is in no way harmful as long as it doesnt become a chronic obsession
friction can be harmful because if you stick 2 objects to rub against eachother for to long it will explode