South Africa power cuts
Digital Planet7 Tammi 2020

South Africa power cuts

South Africa Power Cuts Is South Africa facing a blackout? Power cuts across the country are now happening regularly as the country struggles with demand for electricity. There’s even an app that tells you if your lights are going to stay on today, or tomorrow. Professor Keith Bell from Strathclyde University explains why this is happening.

Plasmonics - computing with light Fancy computing with the speed of light? Well for the first time this is possible thanks to research at Oxford University. Scientists have managed use light to store, access and now process data on chip. The research could significantly increase processing speeds at data centres, not only making computing faster but saving significant amounts of energy.

Land of Iron A National Park is usually synonymous with nature and wildlife. Perhaps not the obvious place to find a technology story, but in North Yorkshire in the UK a project is underway that is using technology in many different forms to bring a forgotten history back to life. Our reporter Jack Meegan has been time-travelling for us. Jack finds out how the park’s industrial past can now be seen thanks to technology.

World Wise Web Digital Planet gets a sneak preview of a brand BBC new tech podcast. On World Wise Web, teenagers from around the world get the chance to talk to the technology pioneers who have shaped our digital world.

(Photo: Township Homes, South Africa. Credit: Getty Images)

Tämä jakso on lisätty Podme-palveluun avoimen RSS-syötteen kautta eikä se ole Podmen omaa tuotantoa. Siksi jakso saattaa sisältää mainontaa.

Jaksot(193)

Tech Life

Tech Life

How is technology changing our lives? Search for Tech Life wherever you get your podcasts and subscribe or follow if you can.

5 Touko 202334s

Digital Planet says goodbye

Digital Planet says goodbye

On Digital Planet’s final ever show we discuss the legacy of Gordon Moore, the father of transistors and creator of Moore’s law.Special guests this week are Angelica Mari and Ghislaine Boddington.The ...

28 Maalis 202352min

3D printed food – what’s cooking?

3D printed food – what’s cooking?

Could 3D-printing be serving us up a tasty food revolution, or is it the ultimate in gimmicky processed foods taking us yet further away from natural eating? In the kitchen, a 3D-printer builds up cus...

21 Maalis 202352min

Jimmy Wales on bots and blockages

Jimmy Wales on bots and blockages

Digital Planet caught up with Wikipedia founder Jimmy Wales. In the first of two interviews with Gareth, Jimmy explains why Wikipedia was restricted in Pakistan recently and how they overcame the bloc...

14 Maalis 202351min

Digital identity: Where are we now?

Digital identity: Where are we now?

It may seem that in some countries surveillance cameras are everywhere – recording almost our every move. We are using fingerprints and facial recognition to get access to our banking, work emails and...

7 Maalis 202338min

Ukraine’s drone spotting app

Ukraine’s drone spotting app

As Ukraine enters the second year of the full-scale Russian invasion, we hear about an app through which citizens can help alert defence authorities of air attacks. To help prevent future attacks, the...

28 Helmi 202342min

Data in disaster zones

Data in disaster zones

After the devastating earthquake in Turkey and Northern Syria, how do you collate data to aid those coordinating the disaster response? Cecilia Utas from DEEP (Data Entry and Exploration Platform) exp...

21 Helmi 202346min

Internet shutdowns around the world

Internet shutdowns around the world

Within hours of the magnitude 7.8 earthquake across Turkey and northern Syria, the internet in Turkey was partially shutdown. And it wasn’t just because of damage to network infrastructure from the qu...

14 Helmi 202335min