Four siblings took a DNA test out of curiosity and were shocked by the results. The test revealed that only the lastborn was ...

Perhaps the most puzzling question Jared Diamond encounters as he investigates animal domestication is: Why were no large mammals ever domesticated in tropical Africa? Africa, south of the Sahara ...

Cement is the backbone of Africa’s infrastructure and economic development, yet its price varies dramatically across the ...

The two-word puzzle read: "A F _ I _ _ N _ A _ A _ _." The player, Arzice of Medina, Ohio, correctly guessed "African Safari" but mispronounced the second word as "sa-fair-ee," making the answer ...