Frequencies

Frequencies are all around us; everything on this earth vibrates, and even you, right now, are resonating at a frequency between about 5 and 10 hertz. And if all things resonate, then surely they must… Audio

Kevin Ashton's regarded as one of the first people to realise the scope of what the internet could deliver two decades ago and shares his thoughts on what the future might hold.  Audio

Simple radio technology - previously used to track kiwis in the wild - is helping tackle the problem of people with dementia getting disoriented and lost. Audio, Gallery