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Science Quickly

Tech's Brain Effect: It's Complicated

Science Quickly

Scientific American

Science

4.2639 Ratings

🗓️ 25 March 2019

⏱️ 3 minutes

🧾️ Download transcript

Summary

We don't yet know what the immersion in technology does to our brains, but one neuroscientist says the answer is likely to be that there's good, there's bad, and it's complex. Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

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0:00.0

Understanding the human body is a team effort. That's where the Yachtel group comes in.

0:05.8

Researchers at Yachtolt have been delving into the secrets of probiotics for 90 years.

0:11.0

Yacold also partners with nature portfolio to advance gut microbiome science through the global grants for gut health, an investigator-led research program.

0:19.6

To learn more about Yachtolt, visit yawcult.co.

0:22.7

J-P. That's Y-A-K-U-L-T dot-C-O-J-P. When it comes to a guide for your gut, count on Yacult.

0:33.5

This is Scientific Americans' 60-second science. I'm Steve Merski.

0:38.3

Clearly technology is helping us research the brain, but how is the brain responding to technology?

0:45.3

NYU neuroscientist Alexandra Ochoa Cohen.

0:49.3

There's been a lot of mostly negative hype around this issue, often referred to as screen time and how it's

0:55.0

ruining all of our lives. And while there have been a few studies that have examined these

0:59.2

questions, the truth is that everything we encounter changes our brains. And we just don't have

1:04.6

the data right now to say how meaningful these changes actually are. Cohn spoke March 21st at

1:10.6

the Cooper Union in Manhattan during a discussion called

1:13.6

Our Brain on AI, Artificial Intelligence.

1:16.6

Who's in control? Me or the Machine?

1:19.6

In fact, a recent study examining over 350,000 adolescents found a small but negative association

1:25.6

with technology use and well-being, but they also found

1:29.6

similar relationships between eating potatoes and wearing eyeglasses and well-being. And yet we don't

1:35.8

ask if potatoes and eyeglasses have destroyed a generation. That study titled, The Association

1:41.9

Between Adolescent Well-Being and Digital Technology Use

1:45.7

appeared this January in the journal Nature Human Behavior.

1:49.5

Part of the issue in studying how technology influences our brain is that there are so many

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