You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Whether you believe in their healing properties or admire their natural beauty, there have never been ...

Martina Gutfreund knew it could be hard to make a living mining crystals. Still, she was shocked to discover, on a recent trip to Namibia’s mineral-rich Erongo region, that her purchase of 250 pounds ...