Obsidian is an energy stone admired and used for its protective properties and metaphysical benefits. Obsidian is used to protect its wearer. How Obsidian is formed is symbolic of its metaphysical ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

Inky black shards of volcanic glass unearthed in Alberta are helping researchers trace the movements of Indigenous people across Western Canada centuries ago. Hand-carved arrowheads and jagged spears ...