If you get bloodshot eyes after you take a dip in a swimming pool, know that it’s not chlorine to blame. It’s something far more disgusting! The Centers for Disease Control and Prevention would like you to know that those red, itchy eyes were caused by someone’s pool pee.
We know that chlorine is incredibly dangerous if inhaled. It destroys lung tissue, causing people to asphyxiate on their own pulped lungs. It was used as a weapon in World War I, and soldiers were terrified of it. .So why did a US President and a good chunk of Congress get gassed with it as a medical treatment?
While some people are disgusted by the thought of human pee in their pool water, others figure there's no harm in letting loose a little urine while swimming. It turns out, however, that when urine reacts with chlorinated water, it may be creating chemical byproducts hazardous to everyone in the pool.
We're used to requiring a match in order to make something explode. No need this time. When these two gases meet, they explode on contact. We'll tell you why. (And show you how cool it looks.)
While yesterday the world was ogling over the iPhone 3G black body, some people were just awing over black balls. 400,000 of them. Black balls everywhere, bouncing, swinging, cavorting, happily hopping down the side of the Ivanhoe Reservoir with two objectives. First, to fight bromate by stopping sunlight, which forms…