Impact and Scaling of Open-Source Designs

From the BBC World Service: U.S. President Donald Trump is in South Korea for the Asia-Pacific Economic Cooperation Forum, or APEC. As U.S. tariffs in the region loom large, he'll also be meeting with Chinese President Xi Jinping tomorrow. Plus, Ben Cohen — co-founder of Ben and Jerry's — says he's launching a new, Palestinian-themed melon-flavored sorbet after previous attempts were blocked by the firm's parent company Unilever. And, life-saving, 3D-printed equipment is coming to some Syrian hospitals.