The gemstone opal could be manufactured synthetically copying a technique employed by a beetle to control the appearance of its outer shell. Researchers from the Department of Zoology at the ...
What is an opal and what does it mean spiritually for the person who wears one? The name opal crystal is derived from the Latin word opalus, which means precious stone. Precious opals are the most ...
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NASA Finds Pure Quartz on Mars—Could This Be Proof of Ancient Life?
NASA’s Perseverance rover has uncovered high-purity quartz crystals on Mars, a discovery that could reshape the search for ...
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Opals Are Photonic Crystals – Here’s What That Means
Under the microscope, opals reveal a hidden world of nanoscale spheres that bend light into brilliant color. It’s not pigment—it’s physics. Unanimous Ruling Sides Against Trump Penalty Here’s Why You ...
No charging under a full moon necessary. For some of us, binge-watching period dramas has become a creature comfort to get through the past rollercoaster of a year. But for others, crystal work has ...
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