Degraded soil around the world is making farms less fertile and threatening the future of the food supply.

A 700-year-old fertile soil technique could mitigate climate change and revolutionize farming across Africa, say researchers. They discovered that the ancient West African method of adding ...

Moldova's President Maia Sandu attends a joint press conference with Ukraine's President Volodymyr Zelenskiy (not pictured), amid Russia's attack on Ukraine, in Kyiv, Ukraine January 25, 2025.