A billion people in Africa are at a climate risk blind spot

Disasters related to the weather or climate are becoming more common. Since 1970, there has been a five-fold increase in the number of weather-related disasters, causing economic damages that have surged a staggering 70 times ...

Digesta: An overlooked source of Ice Age carbs

Early human foragers may have relied on eating the partially digested vegetable matter, called digesta, found in the stomachs and digestive tracts of bison and other large game herbivores.

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