Chain link motifs are very versatile, you can use them as bracelets, earrings, or combine other techniques to make pendants.

A new study uncovers how volatile-rich magmas propel diamond-bearing kimberlites from Earth’s depths. If you’ve ever admired a diamond, chances are it originated from a kimberlite. More than 70% of ...

A comprehensive roll call of leading figures – from politicians and pop stars to activists and actors – who are setting the ...