TUCSON (KVOA) - The Pueblo Gem and Mineral Show is officially open to the public and there are some rare crystals on display this year. Three massive amethyst clusters are making their debut at the ...

In the world of gemstones, their value transcends mere beauty. The true worth lies in their rarity, scarcity, and the fascinating narratives that accompany each stone. While diamonds and rubies are ...

Blechnum orientale fern, naturally produces rare-earth element crystals. (Image: Vu Pham Van) Scientists have discovered a fern that forms rare-earth crystals. The plant, Blechnum orientale, produces ...

In this video, we explore crystal mining at Diamond Hill Mine, showcasing our adventure in searching for rare quartz and amethyst crystals. Highlights include the discovery of a large amethyst crystal ...

Oct. 7 (UPI) --Scientists have gained new insights into crystal growth rates inside pegmatites, veinlike formations that host some of the planet's biggest crystals, as well as valuable elements such ...

Rare-earth calcium oxyborate crystals have emerged as promising materials in the realm of piezoelectric applications due to their robust performance under harsh conditions. The intrinsic properties of ...

Andrew Christy does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...