The ancient ancestors of today’s Maya people thrived in large sophisticated cities across Central America for centuries. Why, around 750 CE, did they begin to abandon many of their major cities? Archaeologists investigate dramatic new evidence of the catastrophic droughts and instability that pushed cities beyond their limits.
Intrepid paleontologists discover that dinosaurs thrived in the Arctic’s cold and dark.
Explore how the scientific secrets of butterflies are inspiring technological innovations.
Venture back to the birth of space and time as NOVA probes the mystery of the Big Bang.
