Presenters Jem Stansfield and Dr Shini Somara search the UK's Patent archives and find two incredible inventions crying out to be made.

Our mechanical engineer presenters go to the British Library in search of the best inventions never made.

Presenters Jem Stansfield and Dr Shini Somara search the UK's Patent archives and find two incredible inventions crying out to be made.

Angela Bennett, a computer analyst, has her identity stolen when a top-secret computer program falls into her hands. With her records altered and a killer tracking her every move, she must search within herself for the strength and resources to fight those who want to silence her.

Dr Ben Garrod and Professor Danielle George look at why we are obsessed with creating robots in our own image, and if the rapid development of robots will enable them to supersede human abilities.

Dr Ben Garrod and Professor Danielle George look at why we are obsessed with creating robots in our own image, and if the rapid development of robots will enable them to supersede human abilities.

This episode: escalator, leaf blower, tape measure, security safe, tennis ball launcher, music box.

A smart, fun countdown that details how ancient technology worked, how surprisingly advanced it was, and how it was kind of awesome.

This episode: lawn mower, pinball machine, padlock, watch, toilet, yo-yo.

The global economy is in crisis. Our biosphere's inability to absorb human activity combined with the exhaustion of natural resources, declining productivity, slow growth, rising unemployment, and steep inequality, forces us to rethink our economic models. Where do we go from here? In this compelling feature-length documentary, social and economic theorist Jeremy Rifkin lays out a road map to usher in a new era of sustainable development. A Third Industrial Revolution will unfold when three technologies emerge and converge: new communication, new sources of energy, and new modes of mobility. But, in the context of climate change, it needs to happen fast. Change of this magnitude requires political will and a profound ideological shift.

We check out the latest in science and technology. A class attempting a coding record, the latest in spacesuits, an international astronautical conference, plus the huge breakthrough in gravitational waves.

A smart, fun countdown that details how ancient technology worked, how surprisingly advanced it was, and how it was kind of awesome.

You asked and now we have the answers in this special. We investigate rainbows, why we dream, the history of video games and how electricity was invented.

A smart, fun countdown that details how ancient technology worked, how surprisingly advanced it was, and how it was kind of awesome.

A smart, fun countdown that details how ancient technology worked, how surprisingly advanced it was, and how it was kind of awesome.

Should we be worried about so much wealth and influence over our lives being centralised by a handful of tech giants? Nik Gowing chairs a lively debate.

A comprehensive guide to all the latest gadgets, websites, games and computer industry news.

A comprehensive guide to all the latest gadgets, websites, games and computer industry news.

A comprehensive guide to all the latest gadgets, websites, games and computer industry news.

A comprehensive guide to all the latest gadgets, websites, games and computer industry news.

A comprehensive guide to all the latest gadgets, websites, games and computer industry news.

The team comes together to indulge in 2017's most desirable gear and gizmos. Find out how to keep your cocoa warm via Bluetooth and snap your family picture in augmented reality.

A comprehensive guide to all the latest gadgets, websites, games and computer industry news.

A comprehensive guide to all the latest gadgets, websites, games and computer industry news.

A comprehensive guide to all the latest gadgets, websites, games and computer industry news.

Five million new gadgets are connected to the internet daily. Each one on your network is a potential doorway for hackers. This program finds out if the smart devices are worth the risk.

The government of Mexico buys hacking tools in its fight against cartels. Ben finds out why their spyware shows up on the phones of journalists who are exposing government corruption.

Sam Neill returns as Dr Alan Grant who is paid to fly over 'Site B' island by a couple with an ulterior motive, resulting in meeting the deadly and intelligent inhabitants of the land.