It’s used by millions of us every day, but why was the Quick Response code invented?

China’s DeepSeek took the AI world by storm this year. Where is it now? And: AI doomsday?

Find out how Singapore is now dealing with cyber threats from other states and criminals.

A special from Edinburgh, where art and performance meet tech with spectacular results.

We hear from people who say they have been unfairly banned from Facebook and Instagram.

Find out how AI is making phone calls possible between people who don’t share a language.

Robot sailboats are helping forecasters predict where hurricanes will hit land.

How technology is bringing hope of earlier detection and prevention to wildfires.

We hear from experts on the pros and cons of using AI in the healthcare world.

Alasdair Keane explores the tech highlights at IFA Berlin.