LIMESTONE CO., Ala. - The quiet Limestone County town of Belle Mina sounds different now than it did just two weeks ago.That’s thanks to a permit from the state allowing Grayson Carter and Son to ...

Processed lime helped aid booming development across California after Gold Rush fever brought thousands to the state, Jaffke ...

Nature doesn’t follow blueprints, and sometimes the result is strange enough to stop you in your tracks. Around the world, ...

For most organisms on Earth, rocks are objects, not food.But for one oddball microbe, desert limestone seems to have been on the menu. Whether or not this mysterious form of life still exists or ...