In our new research, published in Geology, my colleagues and I discovered a third, previously unrecognized way that gold can lurk inside pyrite. When the pyrite crystal is forming under extreme ...

Priced at $60, it comes with a coated 14k yellow gold chain and a genuine crystal of your choosing. The Cailin Gold Pendant Necklace is perfectly dainty and can be worn casually, daily ...

All that glitters: Laser spectroscopy of monocrystalline and polycrystalline gold samples revealed that electrons in the former stay "hot" for much longer. (Courtesy: Megan Grace-Hughes, King's ...

but the history behind it and the type of gold which is crystalline gold," said Bennett. "Being 24 ounces means it’s one of the biggest gold nuggets we have in Colorado." The gold nugget is ...

The real-time clips, described March 30 in Nature Nanotechnology, show closeup views of microscopic gold particles tumbling, sliding and flitting about before clicking into place in crystalline ...