The symbols and images we see in our everyday lives can sometimes have very powerful meanings behind them. Take, for example, symbols of resilience and strength. For thousands of years, symbols of ...

You've seen it pretty much every day now for decades, and you've interacted with it just as many times, but have you ever wondered why the power symbol looks the way that it does? There's a joke that ...

The clenched fist has been closely tied to social tumult throughout history, yet the gesture's representation of strength and hope endures. Its message? We shall overcome. Ira L. Black - Corbis/Getty ...

The International Society of Automation (ISA) — the leading professional society for automation — has published a new update of its most widely used standard, the internationally recognized ANSI/ISA-5 ...