Dossier
climate upheaval
Coverage of climate upheaval in the Nexus archive.
- Scientists open a million-year-old time capsule hidden beneath New Zealand
A cave in New Zealand has revealed fossils from a 1-million-year-old ecosystem, including a potential flying ancestor of the kākāpō. The findings indicate that volcanic activity and climate changes were reshaping New Zealand's wildlife and causing extinctions before human arrival.