Evolution could help defend elephants from poachers — but that might not be a good thing.
Growing up in war-torn Mozambique wasn't easy for Nómade the elephant.
Mozambique, a southeastern African nation, gained its independence from Portugal in 1975. Then two years later, the Cold War found its way onto Mozambican soil in a bloody conflict that lasted until the mid-1990s and claimed up to a million human lives and displacing even more.
When the human forces weren't directly at each other's throats, they scavenged the savannah for animals they could kill for meat and ivory to trade for weapons or cash. But Nómade survived, along with 11 of her sisters, thanks in part to a miracle mutation that left them without tusks.