Data from MSHA show several companies were top 10 U.S. producers of both crushed stone and construction sand and gravel in ...

Low-carbon concrete is now in use on an interstate highway and in a Manhattan skyscraper—and it’s cheap enough that it’s ...

One plan to process gravel in Mora County seemed to be crushed earlier this week. But some residents are preparing for a rocky road ahead to block another proposal at the same site. PG Enterprises had ...

ROCKLIN, Calif. — In the middle of a suburban neighborhood in Rocklin, an unexpected sight stands out: a towering pyramid tucked away on the grounds of a golf course. The structure, an eerie reminder ...

An international team of divers discovered ancient finds from the depths of the Nile River that treasure Egypt's unique ...