The human body is amazing! It gives us five different ways to learn about the world around us: through the eyes, through the skin, through the tongue, through the ears, and through the nose. Thanks to these parts of our bodies, we can see, feel,...
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.