Filmmaker Richard Smith consults the leading international scientific experts to connect the dots between geology and economy and provide the big-picture view of oil.

In Lagos, a singer/musician, a visual artist, a performance artist and a Canadian/Nigerian poet provoke political debate about controversial topics like Boko Haram’s religious fundamentalism and patriarchy.

Native American basketry has long been viewed as a community craft, yet the artistic quality and value of these baskets are on par with other fine art.