The fix for this cause of cloudy water is fairly obvious ... If there is not enough chlorine present, bacteria are able to grow and potentially turn the pool green or cloudy. The same thing can happen ...

In fact, it is obvious that the Rio Olympics pool manager is as green as the water in his pools. Worse, the neon-green water in the diving pool morphed into an ominously murky olive-green on ...

The Rio Olympics ran into a small hiccup on Tuesday when the water in the diving pool mysteriously turned green. Rio officials admitted to not knowing what caused the color change, but it mattered ...