Roman concrete has been a testament to Roman engineering over the ages. Here's the science behind how it's made and the ...

Concrete is one of the most important building materials in the world. People have been using it for thousands of years to construct buildings and bridges! Long ago, around 3000 BCE, the Ancient ...

It’s the second-most used material on Earth, it’s an environmental disaster, and it’s falling apart all around us. Meet ...

This time of year, bushels of rhubarb, potatoes, and lettuce can be harvested in abundance at the People’s Pantry, a community garden that doubles as a fresh food pantry in Blackpool, England. There, ...

This time of year, bushels of rhubarb, potatoes, and lettuce can be harvested in abundance at The People’s Pantry, a community garden that doubles as a fresh food pantry in Blackpool, England. There, ...

You walk on concrete every day without thinking about it. That sidewalk, your driveway, the foundation of every building around you; it's all made from essentially the same recipe. Funnily enough, ...

Engineering structures made of concrete, steel, or other materials are subject to vibrations and stress. Because of this, small cracks appear, which grow and eventually lead to destruction. This ...