Concrete has become so intrinsic in our everyday lives that it feels impossible to imagine a world without it. And yet, the recipe itself was almost lost to time. What secrets lie behind this crucial ...

University of Wisconsin’s Clean Energy Community Initiative hosted UW College of Engineering Associate Professor Bu Wang, PhD, for a talk about his research on new carbon-negative cement replacements.

Make a mould First you need to make a mould for your canoe -- a positive mould where the canoe is moulded over the outside, not in a hollow. Glue the foam cubes together to create a 1m x 1m x 4m block ...