The extraordinary life and quiet death of the world's largest iceberg
Forty years after breaking away from Antarctica, the frozen colossus known as A23a died as it lived: drifting around the bottom of the globe, fascinating ardent observers, and offering scientists critical new insights about our living ocean.
The extraordinary life and quiet death of the world's largest iceberg
Forty years after breaking away from Antarctica, the frozen colossus known as A23a died as it lived: drifting around the bottom of the globe, fascinating ardent observers, and offering scientists critical new insights about our living ocean.
We used to think agriculture gave rise to cities and later to writing, art, and religion. Now the world’s oldest temple suggests the urge to worship sparked civilization.
