The modern world is built on concrete, and cement is what makes it possible. You've probably heard these two terms used interchangeably, especially while watching DIY videos on YouTube. However, they ...

Concrete is all around you—in the foundation of your home, the bridges you drive over, the sidewalks and buildings of cities. It is often described as the second-most used material by volume on Earth ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. It’s a major contributor to climate change — ...