Low-carbon concrete is now in use on in many construction projects—and it's cheap enough that it's poised to rival the ...

Not only is a picture worth a thousand words, as they say, it’s also full of lessons — even for the photographer who took it.

Trovants are rocks that grow by absorbing minerals from rainwater. Romania is home to a cluster of trovants that inspired ...

The Environment Agency says the new pass will help the flow of brown trout, eels and coarse fish.

I bet most people would expect me to say that I really miss seeing the faces of loved ones or maybe some sort of amazing ...

There have been no appeals or objections, thus far, to a quarry near the Cleburne and Calhoun County line, but some area residents still have concerns. Any appeal made to the Alabama Department of ...

Downtown sites that once had tent encampments have been covered by rocks. Mayor Ed Gainey’s administration seeks a softer ...

The owner of a limestone quarry above Glenwood Springs ... backfill and construction boulders. That use is considered “common variety” and not protected by the 1872 Mining Act.

Spreading crushed stone across farm fields could inexpensively pull CO2 from the air while also increasing yields. But it ...

The water drips down over the mountainside, coating the rocks in calcium carbonate that has accumulated over millennia to form a white limestone crust. The travertines of Pamukkale have grown so ...