As the Gem and Mineral show returns to Tucson, some vendors saw fewer crowds and sales compared to past years as consumers ...

Think you need a huge map to explore tiny countries? Discover 11 of the smallest countries in the world that prove great ...

A S THE GEM QUIZ grows old in the tooth, it occasionally veers into the obscure industrial fringes of gemology, which is where we ended up last month with our mystery stone, Scheelite – lovely in ...

When fresh ingredients are the star, you don’t need much else to make the dish shine, and it’s a concept that Ohana has nailed.

Russell and Missy Carhart, co-founders of Hart Events and managers of Eons Expos, hope to attract younger audiences and raise money during their 130,000-square-foot Tucson Gem Show on 22nd Street.

Amethyst . A member of the quartz family, amethysts with intense, rich purple shades have long been considered the most precious of these n ...

The 'Treasures, Royal Gems & Jewellery,' colloquium held in Lisbon explored the history, preservation and public role of royal gems and jewels ...

With its plentiful trails and babbling streams, the New England Forestry Foundation’s Hartnett Manhan Memorial Forest has ...

Discover otherworldly dunes, desert canyons, lofty amusement parks, and a surprising number of waterfalls and hot springs in ...

From mind-bending exhibits to out-of-this-world experiences, science museums ignite curiosity and inspire innovation. Check ...

What FACTS ABOUT ROCKS do you know? They are abundant on earth, and yet little is known about them. These facts will increase your knowledge of the rocks.

For some children it’s dinosaurs, for others trains or mermaids. For me it was rocks. I can pinpoint the moment exactly. I ...