Holes in the head

Even with a highly skilled neurosurgeon, the most effective anesthesia, and all the other advances of modern medicine, most of us would cringe at the thought of undergoing cranial surgery today.

Food abundance driving conflict in Africa, not food scarcity

In Africa, food abundance may be driving violent conflict rather than food scarcity, according to a study published in the American Journal of Agricultural Economics, a publication of the Agricultural & Applied Economics ...

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