NOVA

What Dating Apps Know About You

You might sign up for a dating app to find the love of your life. But while you’re swiping, these apps are collecting all kinds of information about you. What do you they know about you? And what are they doing with your data?

What Dating Apps Know About You

2m 51s

  • Building Stuff: Change It!: asset-mezzanine-16x9

    Building Stuff: Change It!

    S51 E17 - 53m 40s

    Humans have been altering Earth’s environment for thousands of years. And now, from electric planes to artificial noses, engineers are inventing new ways to preserve our planet.

  • Building Stuff: Reach It!: asset-mezzanine-16x9

    Building Stuff: Reach It!

    S51 E16 - 53m 40s

    Born to explore, we’re constantly inventing new ways to go beyond our comfort zones. From deep sea subs to next-gen space habitats, see how engineers are building the tools humans need to go where we’ve never gone before.

  • Building Stuff: Boost It!: asset-mezzanine-16x9

    Building Stuff: Boost It!

    S51 E15 - 53m 40s

    How are leading innovators supercharging our natural abilities? From slingshots that can throw rockets into space to the latest in artificial sight, see how engineers are amplifying the human body’s powers.

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