Aztec duck-head pendants recovered from Tenochtitlán were made using volcanic glass called obsidian. - Mirsa Islas/Courtesy Proyecto Templo Mayor, INAH Hundreds of obsidian artifacts have revealed ...

Throughline takes us back 500 years to understand the rise, fall and resilience of the great Aztec city Tenochititlán. The story of European dominance has been largely accepted as historical truth.

Anna Alejo is CBS News Colorado's Executive Producer of Community Impact. She works with the news team to develop more grassroots relationships and original content at the neighborhood and local ...

Plus, what each of these unique names means.