Hundreds of vendors from dozens of countries converged in Tucson, Arizona, for the annual Gem and Mineral Show, where the best and most impressive ...

For the 24 th year, the Schiele Museum of Natural History wants to help visitors dig into their interest in fossils. The ...

You would have heard about many nutritional properties of the foods that we will talk about in this slideshow But the very ...

Malawi’s government is demanding the astonishing sum of $309bn (£245bn) in unpaid taxes and royalties from a US-based gemstone company for rubies exported from the southern African state over the last ...