Moldavite is a rare type of glass that’s created ... The hues of colored stone can be light, medium or deep. While much feldspar is carved or turned into cabochons, Oregon sunstone is unusual in that ...

David Levering Lewis, a distinguished scholar of American history, finds his own inspiration in the sight of a stained-glass window—it leads him to discover his own unremembered past and serves ...

(CNN) — Archaeologists investigating a roughly 5,000-year-old tomb in southwestern Spain say the women laid to rest there were buried with a staggering number of white beads that would have been ...

If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking ...

An international team of astronomers has detected over 40 individual stars in a galaxy located 6.5 billion light-years away. The discovery of more than 40 stars in a single galaxy is unprecedented ...