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

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A Ring That Could Unlock Everything In Your Electronic Future

The Token ring is a biometric ring that lets you unlock doors, start cars, pay for groceries and even sign into your computer. It’s meant to replace credit cards, passwords and keys and hold the user’s digital identity in a single device. It should be available for purchase by Spring 2018.

Mach

  • From “Pygmalion's Spectacles” to the Oculus Rift: Virtual reality is finally coming of age

    02:49
  • AIM is finally gone, but its impact in shaping internet culture lives on

    02:26
  • Get ready for the spectacular Geminid meteor shower to light up the night sky

    01:23
  • This futuristic transport system could end traffic jams

    02:31
  • This odd-looking airplane from DARPA can take off and land vertically

    01:40
  • Enhance your staycation with these VR travel apps

    02:35

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