We use pipes to carry all kinds of fluids. Pretty much anyone can tell you how they work. You put a liquid or a gas in one side and it comes out the other. But, designing pipe systems is not always as ...

BEIJING, Jan. 4 (Xinhua) -- China aims to transform its cities into livable, resilient and smart spaces through continuous urban renewal programs that enhance the urban landscape, improve residents' ...

It's been more than five years since a house explosion in South Philly left two people dead. Investigators said a cracked underground gas pipe was to blame. Now, a new settlement could make people's ...

A terrified fox cub trapped underground in a pipe in Manchester was freed in a dramatic rescue - which has been named one of the RSPCA's top operations of the year. The charity - now 200 years old ...