BBC World Service

Tech Life

Tech Life discovers and explains the ways technology is changing our lives, wherever we are in the world. We meet the people with bright ideas for rethinking the way we work, learn and play, and get hands-on with the products they dream up. We hold tech giants to account for their huge power to affect our lives, and ask who wins, and who loses, in the technology transformation. Tech Life is your guide to a future being made, and remade, at lightning speed in front of our eyes.

Author

BBC World Service

Category

Technology

Podcast website

www.bbc.co.uk

Latest episode

Jul 7, 2026

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Episodes

AI: Reality and hype 27.08.2021

Is language-based artificial intelligence as capable as it seems? We visit a theatre production that places the GPT-3 algorithm at its heart. Plus, why attempts at using AI to help diagnose and treat Covid-19 don’t yet appear to have yielded significant results. And how sensors and AI might help provide better care for vulnerable people in their own homes. Presented by Rory Cellan-Jones, with BBC...

Fears over Afghan biometric data 20.08.2021

Human rights activists say that the Taliban could use databases compiled by the previous government and coalition forces to target citizens. Plus, why is there a flurry of investment in undersea internet cables. And the amazing stories behind some emoji characters. Presented by Zoe Kleinman, with BBC tech reporter Chris Vallance. Produced by Jat Gill. (Image: Representation of a fingerprint scan,...

Removing carbon from the air 13.08.2021

Can tech to capture and store carbon prevent a climate catastrophe? Plus how cyber criminals can now check whether their planned cryptocurrency transfers will raise suspicions. And is there any significant market for folding phones? Presented by Joe Tidy, with BBC Click tech reporter Jen Copestake. Produced by Jat Gill.

China cracks down on online games 06.08.2021

A state-run media outlet brands online games ‘electronic drugs’ and calls for more curbs on the industry. Plus, the AI that’s claimed to speed up insurance claims following extreme weather events. And could machine learning make recruitment fairer? Presented by Rory Cellan-Jones, with BBC senior tech reporter Jane Wakefield. Produced by Jat Gill. (Image: Stock photo of a young woman with large hea...

Intel’s road ahead 30.07.2021

Pat Gelsinger, the CEO of Intel, outlines his plan to regain the lead in silicon chips. Plus, the US tech giants report bumper quarterly profits. Will regulators be taking note? And is the battle against online terrorist propaganda being won? Presented by Rory Cellan-Jones, with BBC tech reporter David Molloy. Produced by Jat Gill. (Image: Stock photo of a silicon chip with a road vanishing into t...

Fresh questions over Pegasus spyware 23.07.2021

How the Pegasus software from Israel’s NSO Group has kept ahead of smartphone makers’ attempts to block it. Plus, can Zoom’s new app features keep people video-conferencing post-pandemic, or has everyone had enough of virtual meetings? And the AI designed to help wine producers take more risks with what they make. Presented by Rory Cellan-Jones, with BBC senior tech reporter Zoe Kleinman. Produced...

Football and online hate 16.07.2021

England’s black players received a wave of racist abuse after the team lost to Italy in the European Championship final. What could the social platforms do to end such behaviour? Plus websites associated with the hacker group REvil go offline. And why an old Super Mario 64 video game cartridge sold for $1.5m at auction. Presented by Rory Cellan-Jones, with BBC senior tech reporter Jane Wakefield,...

Have apps helped tackle the pandemic? 09.07.2021

Did exposure and contact tracing apps live up to the hopes for them? Plus, how ransomware-as-a-service is becoming a serious cyber threat. And new laws in the US could give people access to the information and parts they need to repair, rather than replace, their devices. Presented by Rory Cellan-Jones, with BBC tech reporters Chris Vallance and Cody Godwin. Produced by Jat Gill. (Image: Hands of...

Should robots look like humans? 02.07.2021

SoftBank pauses production of the Pepper service robot with no date for when it will resume. Does it suggest a lack of appetite for humanoid devices? Plus, Mobile World Congress is back in hybrid form. Does the online / in-person attendance model work for big tech events? Plus, why the system of internet addresses is preventing many people from getting online. Presented by Rory Cellan-Jones, with...

Antivirus pioneer John McAfee found dead 25.06.2021

The colourful and controversial entrepreneur created an entire industry with his early antivirus software. But he was now facing extradition from Spain to the US on tax charges. Plus, gamers say no to Facebook’s attempt to put ads in virtual reality titles. And has a year of meeting and hanging out virtually whetted people’s appetites for a metaverse? Presented by Rory Cellan-Jones, with BBC tech...

Web creator to sell source code as an NFT 18.06.2021

Sir Tim Berners-Lee surprises observers by using the latest tech craze to raise funds for charity. Plus, we visit the Founders Forum ClimateTech Summit to hear entrepreneurs’ ideas for tackling the environmental emergency. And will wearable health devices one day be replaced by implanted sensors? Presented by Rory Cellan-Jones, with senior BBC tech reporter Zoe Kleinman. Produced by Jat Gill. (Ima...

Tech victories for law enforcement 11.06.2021

The FBI recovers Bitcoins paid in the Colonial Pipeline ransomware attack, and separately, tricks organised crime suspects into using a messaging app they could monitor. Plus leading researcher Prof. Kate Crawford argues that AI is neither artificial, nor intelligent. And we hear about the chat-bot based gadget for recording your audio biography. Presented by Rory Cellan-Jones, with BBC senior tec...

Huawei pins hopes on HarmonyOS 06.06.2021

The Chinese giant launches its own smartphone and connected device operating system after the US blocked access to key Google Android tech. Will China be a big enough market for it to become established? Plus, how machine learning is helping to improve the monitoring of Parkinson’s Disease symptoms. And the debate over plans by the National Health Service in England to open patients’ local medical...

Can bitcoin mining ever be green? 28.05.2021

The cryptocurrency business tries to boost its green credentials with the formation of a 'Bitcoin Mining Council' and the help of Elon Musk. Will it make a difference? Jaime Leverton, boss of Hut 8 Mining, and finance writer Frances Coppola discuss. Plus a BBC investigation finds the Chinese trying out technology that claims to sense your mood, and airplane engine maker Rolls Royce let us into its...

Estonia’s digital society and the pandemic 21.05.2021

President of Estonia Kersti Kaljulaid discusses how the wide availability of online government services helped citizens during the lockdown. Plus, how Google hopes a tie-up with Samsung will give its WearOS smartwatch platform a boost. And has Apple compromised too much in its dealings with China? (Image: Estonia’s President Kersti Kaljulaid, Credit: Getty Images).

Ransomware hackers disable key oil pipeline 14.05.2021

Has the threat to infrastructure from hackers demanding money been underestimated? Plus, a Facebook moderator tells the Irish Parliament of the toll the work is taking on her mental health. And we chat to an engineer trying to develop affordable autonomous driving tech for Indian cities. Presented by Rory Cellan-Jones, with BBC cybersecurity reporter Joe Tidy. Produced by Jat Gill. (Image: Valve r...

Trump question comes back to Facebook 07.05.2021

The platform’s external Oversight Board says Facebook was right to suspend Donald Trump’s account after the January riot in Washington DC, but wrong to do it indefinitely and without enough explanation. It says Facebook itself must now rule on whether to reinstate or ban permanently Mr Trump. Plus, how personalised music playlists might help reduce anxiety and pain in medical patients. And the rob...

Is Apple iOS 14.5 hurting advertisers? 30.04.2021

Apple’s long-awaited iPhone software update arrives with new features to block trackers. What effect is it having so far? Plus, how a machine learning startup aims to help doctors detect lung cancer earlier. And former British Prime Minister Gordon Brown warns of a global digital divide. Presented by Rory Cellan-Jones, with BBC senior tech reporter Zoe Kleinman. Produced by Jat Gill.

The big noise in social media 23.04.2021

Facebook and Reddit follow Clubhouse into social audio. Does the idea have lasting appeal? Plus, home-made jet suit builder Richard Browning on what’s next for his creation. And why England’s former Children’s Commissioner is taking legal action against TikTok. Presented by Rory Cellan-Jones, with BBC Online tech editor Leo Kelion. Produced by Jat Gill. (Image: Stock photo of a woman listening to...

The global workforce 16.04.2021

Tech founder Phil Libin tells us why he’s doing away with offices for good and no longer advertising jobs with a location. Plus, is China reigning in its tech giants after Alibaba is given a $2bn fine for market abuse. And the AI tech that helps people with impaired speech interact with voice-activated devices. Presented by Rory Cellan-Jones, with senior BBC tech reporter Jane Wakefield. Produced...

Ad cookies facing the crunch 09.04.2021

How Apple and Google’s privacy clampdown will bring upheaval to online advertising. Presented by Rory Cellan-Jones, with BBC tech reporter David Molloy. Produced by Jat Gill.

The future of computing 02.04.2021

The CEO of ARM on why its new chips focus on security and artificial intelligence. Plus we hear about two exciting projects to bring quantum computing out of the lab. Presented by Rory Cellan-Jones, with BBC senior tech reporter Jane Wakefield. Produced by Jat Gill. (Image: ARM chief executive Simon Segars, credit: Getty Images).

Why Intel will make chips for its rivals 26.03.2021

The tech giant says it aims to rebalance world chip supply from Asia to the US and Europe. Plus, what can President Biden do about hackers backed by Russia and China? And is crowdtasking the next part of the gig economy to face calls for better workers’ rights? Presented by Joe Tidy, with BBC tech reporter Cristina Criddle. Produced by Jat Gill. (Image: Intel CEO Pat Gelsinger, Credit: Getty Image...

Uber’s u-turn on drivers 19.03.2021

The ride-hailing giant says it will pay UK drivers a minimum wage and other benefits. Will other gig-economy firms be forced to follow suit? Plus how cryptocurrency is a craze in India but faces a government ban. And why using email could make workers “more stupid” through the day. Presented by Rory Cellan-Jones, with BBC tech reporter Jane Wakefield. Produced by Jat Gill.

The $69m digital artwork 12.03.2021

How the boom in 'non-fungible tokens' helped one artist become a multimillionaire. Mike Winkelmann - also known as Beeple - explains why his art has sold for $69m at auction despite being freely available to download. Also on the programme: A global security breach of Microsoft's email software hits thousands of businesses. We hear from the BBC's cybersecurity specialist Joe Tidy on why so-called...

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