If you're having trouble sending a message on your iPhone, you may notice a red exclamation mark warning. Here's what that ...

One warning light that needs immediate attention is a red circle with an exclamation mark. This symbol is the brake warning light and it's one of the most important symbols to know on your car's ...

In Word of Mouth they explore the history behind the first symbol to indicate emotion. The exclamation mark was invented in the 14th century In the middle of the 14th century, Italian scholar ...

As Melissa Dahl points out on New York magazine's The Science of Us blog, "The exclamation mark, once reserved for expressing joy or excitement, now simply marks baseline politeness (a fact ...

Sentences that end in an exclamation mark are used to show intense feelings or get attention. You can use an exclamation mark ! to show when your sentence is saying something surprising or with force.