One African country is home to the deepest gold mine in the world with staggering depths and intense temperatures.

As a result, many of the world's deepest mines exist here. But mining in Witwatersrand has also unearthed something else: billion-year-old brine. This fluid is hidden in the cracks of ancient ...

That gold rush put Johannesburg on the map, attracting thousands of ... Just southwest of Johannesburg sits the Mponeng gold mine - the deepest mine in the world. It reaches a jaw-dropping ...

Deep Sleep claims to be the deepest overnight accommodation in the world Found at the foot of a 1,375ft (419m) slate mine in north Wales The mine dates back to the 19th Century The log cabins can ...

Underneath the picturesque North York Moors lies a massive underground mining operation which is the only one of its kind in the world. Boulby Mine is one of just six operating mines remaining in ...

a colossal mine in Africa is the deepest and richest gold mine in the world. Mponeng gold mine began producing gold back in 1986 and was previously known as Western Deep Levels No1 Shaft.