At Chichén Itzá, the great Maya city on Mexico’s Yucatán Peninsula, the largest pyramid stages an astronomical spectacle twice a year. Around the spring and autumn equinoxes, the late-afternoon sun ...

Add Yahoo as a preferred source to see more of our stories on Google. Scenic views during the transition of seasons at Pilot Mountain may include the pyramid shadow over the valley as seen from Pilot ...

Pilot Mountain is more than a backdrop to our ever-changing weather in the Piedmont Triad. To many residents, it has significance in the state’s history and the geology of the region. For some ...