More than one of our readers suggested we highlight this beautifully-shot process documentary about the laborious and precise manufacturing of piezoelectric quartz crystals in the early 1940s.

The Crystal Company calls smoky quartz “a cup of tea for your soul ... to quiet that noisy mind of yours while keeping you sharp and focused. Known as the Stone of Awareness, it helps ...

Getty Images/Tetra images RF Often called the “master healer,” crystal quartz amplifies energy and intention, making it a powerful tool for Sagittarius to cut through distractions and remain ...