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Tech Life

Fixing undersea cables

Tech Life

BBC

Tech News, News, Technology

4.4221 Ratings

🗓️ 16 April 2024

⏱️ 27 minutes

🧾️ Download transcript

Summary

We dive the ocean depths to find out how you fix undersea cables that keep us online. Also this week, the documentary that's programmed to have fifty two quintillion different versions. If you're planning to watch all of them you'll possibly need a coffee, so we look at the tech behind coffee bean roasters. And how do you enrich the tech lives of lemurs and parrots ? We speak to an expert.

Presenter: Chris Vallance Producer: Tom Quinn

(Photo: Illustration of a submarine communications cable. Credit: Christoph Burgstedt/Getty)

Transcript

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0:00.0

Hello, you're about to listen to a BBC podcast, so I'd like to tell you where you'll find more just like it.

0:05.6

I'm Izzy Lee Poulton, an assistant commissioner for BBC Sounds, which means I'm involved in the whole podcast making process.

0:12.2

Whether that's developing fresh formats or facilitating eye-catching artwork, I helped project manage all the details that make our podcast stand out.

0:19.7

At the BBC, we've got access to storytellers

0:21.9

and experts across a huge range of subjects. It could be psychologists, comedians, celebrities or

0:27.7

journalists, no podcast or day, looks the same here. So no matter what you like, check out BBC

0:33.3

Sounds. There's probably another podcast on there that you're absolutely love.

0:38.0

Hello and welcome to TechLife, the program about technology that's making an impact on your

0:43.2

life. I'm Chris Valence and this week we dive kilometres deep to look at the vast network of

0:49.2

undersea internet cables keeping you connected and find out how to fix them. Also today, we check out a

0:56.4

film that, with the help of some clever computer software, has an almost infinite number of

1:01.8

alternative versions. The way to think of it is kind of like a collaborator. I give it some

1:07.0

direction, but then it's like, actually I've done this and I go, wow, let's go down

1:11.2

that path and that route. And I speak to a researcher, seeing if lemurs and parrots can benefit from

1:17.1

a bit of tech in their lives. Last week on Tech Life, we tried to find out what causes internet outages.

1:42.1

We heard that sometimes the problem lies beneath the waves.

1:46.6

It was only a month ago that at least five countries in Africa

1:49.8

were hit by a major internet outage.

1:52.5

At the time, the BBC contacted internet users who had been affected.

1:56.7

This is Charm, speaking from the Ivory Coast.

2:00.0

It actually was traumatic for me because I had a very important business meeting.

2:07.3

So first of all, to book the taxi, I had to go to the barbershop,

...

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