New research suggests seabird guano helped transform the Chincha Kingdom into one of the most prosperous societies in ancient Peru. Chemical clues in centuries-old maize show farmers fertilized their crops with guano gathered from nearby islands, dramatically boosting yields in the desert landscape. The resulting agricultural surplus fueled trade, population growth, and regional influence.
source https://www.sciencedaily.com/releases/2026/03/260306224219.htm
'Double-edged' nature of workplace resilience examined
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From underdog stories to comeback victories, everyone loves a tale of
perseverance. But a new study suggests that highlighting workplace
resilience can som...
1 day ago
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