Technical indicators are widely used in trading to determine market
direction over different time frames. One of the widely followed
technical indicators is the Bollinger Band.
Here is a useful video from John Bollinger via Metastock that shows you how to use this useful tool in trading:
Wildfires Contributing To U.S. Air Pollution Levels, Study Finds
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Extreme heat and wildfires are contributing to unprecedented levels of air
pollution in the United States, according to the American Lung Association
study.
18 minutes ago