Woman Finds 4.38-carat Diamond at Arkansas' Crater of Diamonds State Park
The Lucy Diamond discovered by Noreen Wredberg at Crater of Diamonds State Park in Murfreesboro, Arkansas. Photo courtesy of…
The Lucy Diamond discovered by Noreen Wredberg at Crater of Diamonds State Park in Murfreesboro, Arkansas. Photo courtesy of…
Many fossil lacewing larvae possessed extremely elongated appendages and mouthparts. | © Joachim Haug Scientists found an …
Trapiche emerald is a rare and highly valuable variety of emerald gemstone that features a unique star-like pattern (like w…
Researchers including The University of Texas at Austin have published a study in Nature that says subducting tectonic plate…
Fossiliferous limestone slab from the Liberty Formation (Upper Ordovician) of Caesar Creek State Park near Waynesville, Ohi…
This mineral shouldn't exist on Earth's surface. But researchers found it inside a diamond. When it comes to knowing…
The fossil seen under synchrotron radiation. Photo: Fabien Knoll The chick lived 127 million years ago and belonged to a gro…
Fluorite Ball Crystal. Collection & photo: Roger Lang Very nice translucent fluorite ball on a yellowish calcite cryst…