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A daily newsletter charting the future: From technology to the scientific breakthroughs changing our lives.

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Build Your Own Eclipse Viewer

Here is a quick demo about how to build a pinhole projector to safely view a projection of the eclipsed sun. When looking at the eclipse directly, protective eclipse glasses are necessary to prevent eye damage.

Mach

  • Google and Amazon’s smart assistant battle and other highlights from CES 2018

    03:37
  • 5 science and tech predictions for 2018

    03:13
  • From Orwell to Snowden: How Surveillance Became Normalized

    02:43
  • A brief history of the atomic bomb

    02:56
  • A classified U.S. spy satellite - Zuma, appears to be lost

    00:55
  • Artificial Intelligence is helping meteorologists map the ever-changing Arctic sea ice

    02:14

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