Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Some people have rocks in their head. Others have hearts of stone. And then there is a recent visitor to Ventura, a man of Baby Boomer age and reportedly from New York, who was caught on video proving ...

BRYAN, Texas (KBTX) - “Rocks: Earth’s Majestic Building Blocks will take you on a geological experience with all types of rocks and minerals. Thanks to a donation from Geologists and Collectors Sharon ...

As simple pleasures are gay and hiking is gay, it feels easy to declare that the sport of rockhounding is also a gay activity. And the Pacific Northwest is home to the pros. For this guide, I have ...