Obsidian does not naturally occur in Alberta where the artifacts are being unearthed at Early Prehistoric archaeological ...

Investigators making the shocking find saw that the remains had dark substances inside the cavity that resembled obsidian.

NASA's Juno spacecraft found Io’s surface is as smooth as glass, just like volcanically created obsidian glass ...

Learn how the eruption of Mount Vesuvius in AD 79 transformed one unfortunate Herculaneum resident’s brain into organic glass ...

The process is called vitrification. "Obsidian glass, that is, volcanic glass, forms when lava is very quickly cooled, for example, where it enters into water," Mr Giordano added. According to ...

You can also take out enemy ships and around caves to find this resource in abundance. Obsidian Glass can be bought from the Blacksmiths. However, if you do not want to shell out cash, you can ...

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 ...