A new weather forecasting satellite
Duration: 04.41Clip duration: 04.41
Weather forecasting is still an inexact science.
Cybernetics - the link between man and machine
Duration: 08.44Clip duration: 08.44
Rani Price explores the incredible science of cybernetics.
Digging the world's longest tunnel
Duration: 05.52Clip duration: 05.52
Engineers explain how they excavated the Gotthard Base Tunnel.
How computers enable unmanned exploration of new planets
Duration: 05.34Clip duration: 05.34
The challenges of placing the Mars Rover on a planet without maps and GPS.
How does a loudspeaker work?
Duration: 03.41Clip duration: 03.41
Engineers show us the key components in a loudspeaker and explain how they work.
How smart materials are used in renewable energy solutions
Duration: 04.50Clip duration: 04.50
How smart materials help wind turbines to vanish from air traffic control screens.
Maintenance of a modern train using electronic systems
Duration: 04.24Clip duration: 04.24
Engineers explain how computers are at the heart of a modern train.
Recording sound - analogue vs digital
Duration: 03.49Clip duration: 03.49
The differences between analogue and digital sound recording.
Remote manipulation inside a nuclear reactor
Duration: 03.12Clip duration: 03.12
A remote robotic manipulation system used to perform tasks inside a nuclear reactor.
Duration: 06.19Clip duration: 06.19
A description of the way in which robots are used in the battlefield to save lives.