Heart failure occurs when the heart can't pump blood as well as it should. It can affect either the left side of the heart ...

The claim that “Left Twix” and “Right Twix” are different originated from a marketing campaign that began in 2012. In reality, the two bars are the same. An oft-repeated claim about the candy bar with ...

About 10.6 percent of people are left-handed. It is still not well understood why some people prefer to write, draw, and perform other activities with their left hand, while most people prefer to use ...

Anxiety attacks can have varying symptoms and are not officially recognized in the DSM-5.