7. Chichen Itza, Yucatán, Mexico
Chichen Itza stands as a testament to the mathematical and astronomical genius of the ancient Maya.
The centerpiece, El Castillo (Temple of Kukulkan), is precisely aligned with the sun and stars, and its unique acoustics and shadow patterns continue to fascinate scholars and tourists alike. This UNESCO World Heritage Site is as educational as it is awe-inspiring.
- Built around the 9th century AD
- Pyramid has 365 steps (one for each day)
- Acoustic design mimics animal sounds
- One of the New Seven Wonders of the World