War and what comes after | Clemantine Wamariya

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Clemantine Wamariya was six years old when the Rwandan Civil War forced her and her sister to flee their home in Kigali, leaving their parents and everything they knew behind. In this deeply personal talk, she tells the story of how she became a refugee, living in camps in seven countries over the next six years — and how she’s tried to make sense of what came after.

Visions of Africa's future, from African filmmakers | Dayo Ogunyemi

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By expanding boundaries, exploring possibilities and conveying truth, films have helped change Africa’s reality (even before “Black Panther”). Dayo Ogunyemi invites us to imagine Africa’s future through the lens of inspiring filmmakers from across the continent, showing us how they can inspire Africa to make a hundred-year leap.

Newton didn’t frame hypotheses. Why should we?

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SpaceX's plan to fly you across the globe in 30 minutes | Gwynne Shotwell

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What’s up at SpaceX? Engineer Gwynne Shotwell was employee number seven at Elon Musk’s pioneering aerospace company and is now its president. In conversation with TED curator Chris Anderson, she discusses SpaceX’s race to put people into orbit and the organization’s next big project, the BFR (ask her what it stands for). The new giant rocket is designed to take humanity to Mars — but it has another potential use: space travel for earthlings.

Q&A: Astronaut Nicole Stott on connecting with Earth

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