Scientists open a million-year-old time capsule hidden beneath New Zealand

Scientists have uncovered a million-year-old time capsule in a New Zealand cave, revealing a lost ecosystem complete with fossils, including a potential ancestor of the kākāpō. This discovery shows that volcanic activity and climate shifts were reshaping the country's wildlife and causing extinctions long before human influence began. The findings underscore the significant natural forces that have shaped the region's biodiversity and provide a sobering context for current environmental changes.