Amethyst has astrological connections to Pisces & Aquarius zodiac signs. It can be found online or at local crystal stores from $20-$40 per carat. Understanding Amethyst: The Purple Gemstone ...

The three-meter tall amethyst geode - a hollow rock filled with amethyst crystals - is the main attraction at the Crystal Caves at Atherton, southwest of Cairns. But it's now missing a bit after a ...

Crystals are valued for their energetic properties and unique vibrations ... Semi-Precious Gems: Include amethyst, turquoise, garnet, and many other beautiful stones that don’t command the ...

A crystal radio is basically a high Q resonator tied to an antenna and an envelope detector. These days the envelope detector is a point contact diode such as a 1N34 Germanium diode. The resonant ...

On an off-season Arizona getaway, Ephraim Motel owners Scott and Julie Barnes made a random, serendipitous stop in the aptly ...

This limpia (spiritual cleansing) ritual for the full supermoon in Pisces, which will begin around 8:45 pm ET, will bring you ...

These wafers then go through repeated lapping, slicing, and testing operations to tune their piezoelectric properties before ending up in an integrated crystal oscillator or other finished crystal ...

Thanks to the circadian rhythm, light is one of the biggest hurdles to getting a restful eight hours. Whether it’s from the sunrise, the streetlight shining outside your window or the numbers on ...

"It collects the moon's radiant light and its phase properties ... according to Crystal Clear Intuition. Water-safe crystals include amethyst, which is great for meditation and focus; rose ...