A Twitter post illustrating how people with astigmatism see light has gone viral and is causing users to question whether they might also suffer from the common eye condition. The tweet, by Unusual Facts, depicted two side-by-side images of traffic at night to highlight the difference in vision between those with astigmatism and those without it. …
Most of us don’t know that the stickers attached to the fruits and vegetables are there for more than just scanning the price. The PLU code, or the price lookup number on the sticker can help you determine if the product is genetically modified, organic or produced with chemical fertilizers, fungicides or herbicides. The 28-Day …