Africa Botswana Southern Africa World 

Why Botswana is ancestral homeland of all humans alive

Modern-day Botswana has been settled on as the ancestral homeland of all humans alive today, according to a team of researchers. In a new study published in the journal Nature, scientists said they analysed mitochondrial DNA – genetic information that gets passed down the female line – from more than 1,200 people across myriad populations in Africa. The researchers said in… Read More