Carmen is designed with special features meant to elevate the yachting experience, including a premium wine cellar, ice ...

Project Obsidian Blade is based on Aegean Yachts' Project Tempest but will be slightly larger and customized to the owner's needs ...

A greenish obsidian blade, believed to have been found on the Texas Panhandle, may be from the 16th-century expedition led by the Spanish explorer Francisco Vázquez de Coronado, a new study suggests.

This artifact was used to provide stone blades. Blade cores provided a portable source of stone or obsidian for manufacturing different kinds of tools by flaking off pieces from the core.