Before stepping onto your roof to clean your clay tiles, it's important to understand the precautions you need to take in ...

Question: Why does concrete get hot when it is curing? Answer: Simply put, water plus aggregates (gravel, sand, stone), plus cement (such as Portland cement) start a chain of chemical reactions called ...

A new test developed at the University of Illinois Urbana-Champaign can predict the performance of a new type of cementitious ...

Here are the violations reported in food safety inspection reports from Montgomery County conducted the week of Feb. 2-8, ...