Pegmatite is a type of igneous rock characterized by its large crystal sizes, which can range from one centimeter to several ...

A pair of diamonds that formed hundreds of kilometers deep in Earth’s malleable mantle both contain specks of materials that form in completely opposing chemical environments—a combination so unusual ...

The right mix of hot, humid, rising air can produce some of the most powerful weather phenomena on the planet.

Join us as we explore the mesmerizing world of natural amethyst gems. This video delves into the properties, locations, and formations of these stunning gemstones. Discover how amethyst is formed, ...

Just like the shimmery track about finding love again with Travis Kelce, the man-made crystal is associated with transitions ...

Scientists at TU Wien (Vienna) report that an exotic quantum phenomenon appears under conditions where it would not normally ...

Nature has many rhythms: the seasons result from Earth's movement around the sun, the ticking of a pendulum clock results ...

Scientists have long known that diamonds are among Earth's oldest materials, but recent research has revealed that pink diamonds serve as extraordinary time capsules, preserving evidence of our planet ...

A number of U.S. states have an official gemstone, however, Louisiana's isn't really a precious stone. Here's where it's ...

Wisconsin moonstones are only found in a small corner of Marathon County. This business allows people to dig for them.

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...