Tech Now

This robot dog patrols greenhouses to protect plants

The future of farming may have four legs as robot dogs help farmers spot crop diseases before they spread.

1 day ago

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The race to decode animal language with AI

How cutting-edge 3D imaging is transforming heart surgery

The race to build a hydrogen-powered future

The million-dollar global spectacle of Esports World Cup

How AI-powered drones are transforming warfare

The ambitious mission preparing for human life underwater

How emojis became the world's universal language

Are wellness supplements worth the hype?

Training the immune system to fight cancer

3 Jul 2026

How today's biggest blockbuster films are made

Tech Now visits Pinewood Studios to test the new technology shaping today's major franchises and blockbusters.

3 Jul 2026

26 Jun 2026

Two women walking along holding cold drinks, as one of them holds it to her forehead to cool down in the warm weather

The science connecting extreme weather to human activity

Tech Now explores 'attribution studies', a branch of climate science that proves extreme weather is not random.

26 Jun 2026

19 Jun 2026

The hunt for 'dark' vessels exploiting the world's oceans

Tech Now uncovers how technology is being used to track vessels that hide their location and go dark at sea.

19 Jun 2026

12 Jun 2026

The insect farm raising millions of flies beneath London

Tech Now visit a high-tech underground insect farm that uses millions of flies to turn food waste into protein.

12 Jun 2026

5 Jun 2026

The game-changing tech transforming the World Cup

Tech Now visits Fifa's headquarters in Zurich to find out how AI-powered balls and smart tracking are transforming football.

5 Jun 2026

29 May 2026

The space tech solving the world's signal problem

New satellite networks promise phone signal anywhere, transforming how we stay connected globally.

29 May 2026

22 May 2026

The next generation of fashionable smart glasses

Can a fashion fix help smart glasses finally take off?

Smart glasses have had a slow uptake. Tech Now explores if stylish new designs could change that.

22 May 2026

15 May 2026

Inside the tech powering the future of driving

The most innovative new cars unveiled at Beijing Auto Show 2026

At the world's biggest auto show, China reveals what the future of driving would look like.

15 May 2026

8 May 2026

Instagram turns off privacy tech. What happens to your DMs?

Tech Now reports on a huge U-turn for big tech as Instagram stops end-to-end encryption.

8 May 2026

1 May 2026

How new tech is helping stroke survivors in recovery

The new at‑home tech helping stroke survivors in recovery

Tech Now examines the latest technology helping stroke survivors regain hand and arm movement.

1 May 2026

24 Apr 2026

Norway's 'silent' cruise around the Oslofjord

Tech Now climbs aboard an electric boat to find out how Norway is boosting green tourism.

24 Apr 2026

17 Apr 2026

The race to send Europe’s first orbital rocket into space

Inside the Nordic base key to Europe's orbital space race

Tech Now witnesses a rocket launch at Esrange Space Centre, a key player in Europe's unfolding space race.

17 Apr 2026

10 Apr 2026

On the hunt for fatberg blockages in the UK sewer system

On the hunt for fatbergs beneath our streets

Tech Now investigates how AI is exposing the hidden world of fatberg formation in Britain's sewers.

10 Apr 2026

3 Apr 2026

Apple at 50: The tech devices that defined a generation

Apple at 50: Devices that defined a generation

Tech Now asks what's next for Apple as the tech giant marks its 50th anniversary.

3 Apr 2026

27 Mar 2026

The video game bringing medieval Europe back to life

BBC Tech Now meets the makers of Total War strategy series to uncover how they bring medieval cultures to life.

27 Mar 2026