Miners discover a one-of-a-kind amethyst crystal inside a large basalt geode in the Santa Rosa mine in Uruguay’s Artigas ...

Biggs said the testing also involves safety protocols, and future light rail train operators are being trained. Besides extensive testing, Biggs said the major work on the Purple Line includes ...

In an era where unexpected combinations have become cool, we've done a deep-dive to discover how to pair yellow and purple in ...