Archaeologists discovered clusters of red ocher drawings scattered on rocks and cliffs across Canaima National Park—and have some theories on who made the mysterious art.
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Floyd Collins got trapped in a Kentucky cave 100 years ago this week, an incident that led to the creation of Mammoth Cave National Park.
Just over three years after the resurgence of the M23 in eastern DR Congo, the rebel group's war with a government coalition saw its biggest escalation on Sunday, January 26, when the rebels entered ...