Add Yahoo as a preferred source to see more of our stories on Google. As many as 76 percent of us experience eye floaters, according to findings in the journal Survey of Ophthalmology. And while some ...

Eye floaters are often harmless, but doctors say a sudden increase in these drifting spots could signal a serious retinal ...

I get them sometimes (I'm also 20). I just flick my eyes to one side, slowly move them back, and repeat until it has floated well out of my field of view.