Top news for December 21, 2008

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Climate Change Likely Contributed to One of The Oldest Examples of Human Warfare

Plastic in Galapagos seawater, beaches and animals

New Research Uncovers When to Release Free and Paid Apps to Maximize Revenue

5 charts that tell the story of how the coronavirus pandemic unfolded

Reef-building corals and the microscopic algae within their cells evolve together

Waking just one hour earlier cuts depression risk by double digits

A helping hand for working robots

Tiniest of moments proves key for baby's healthy brain

Japan's hands-off formula in disciplining schoolchildren works. Is it worth a try elsewhere?

Alzheimer's: Blood oxygen levels could explain why memory loss is an early symptom