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"POPnology" exhibition held at Pacific National Exhibition in Vancouver

Source: Xinhua| 2018-08-20 08:11:13|Editor: Yurou

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CANADA-VANCOUVER-EXHIBITION-POPNOLOGY

People watch a Mars rover in motion at the "POPnology" exhibition at the Pacific National Exhibition in Vancouver, Canada, Aug. 19, 2018. "POPnology" is a touring showcase that features ideas like artificial intelligence, 3-D printers and virtual reality, and how those things evolved from science fiction to science fact. (Xinhua/Liang Sen)

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