Water is your home's lifeblood, and the lines supplying it are the arteries. Thanks to the property's water lines, you get potable water and the ability to shower, cook, and clean. So imagine how ...

Researchers at Drexel University have published research showing that acoustic wave propogation can be used to identify buried lead water lines. As any percussionist or fidgety pen-tapper can tell you ...

As any percussionist or fidgety pen-tapper can tell you, different materials make different noises when you hit them. Researchers at Drexel University hope this foundational acoustic phenomenon could ...