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The Svalbard Global Seed Vault saw its largest number of new contributors in one day and now holds over 1.2 million seed varieties from 77 countries.
NASA
A massive fire in Texas has burned more than half a million acres of land. The Smokehouse House Creek Fire is the second-largest fire in the state's history, prompting evacuation orders in counties there and in Oklahoma.
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A British research ship has filmed A23a, the world's largest iceberg, which has broken away from the Antarctic ice shelf and is now moving at speed, potentially toward busy shipping lanes close to South Africa.
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