How will the internet, and other tech we use today, evolve in the future ? Read more
now playing
Predicting the future of tech
How will the internet, and other tech we use today, evolve in the future ?
Space junk
What is it, and what risk does it pose to the technologies we rely on in everyday life ?
Fixing undersea cables
Undersea fibre-optic cables help keep us online - but what happens when they break ?
Humanoid robots
Are they really that practical and useful ?
TikTok world
TikTok is a popular video sharing platform, but not so popular with some governments.
The mammoth ivory problem
Tech can play a role in combating the illegal trade in elephant ivory.
Help for cancer patients
The machine that allows patients to take their own blood samples for analysis from home.