sedimentary rocks, sandstone, limestone, coal, natural processes Email us at [email protected] if you have questions about the footage and are interested in using it in your project. Elon Musk ...

Floyd Collins spent trapped inside a southcentral Kentucky cave, it’s unlikely he ever thought his story would live on a ...

“The only solution is for the whole world to get together and stop polluting the earth with carbon emissions,” says Hoggett. ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

Carved deep into the limestone cliffs, Smoo Cave ... excavating a further two million tonnes of rock. The Crichton, an 85-acre estate on the outskirts of Dumfries, began life as a Victorian ...

From 6000 BC, the Chinese harvested salt crystals from Lake Yungchen which partially dried in the summer sun. Many other ...

As the year of celebrations marks 200 years since the opening of the Stockton & Darlington Railway in 1825, Dr Joseph Brennan ...

Mysterious tunnels in desert rocks may be the work of unknown microbes, hinting at a hidden world inside marble and limestone ...