Matter of Life & Tech
Ideas and technology that could change the world. Hi-tech or low tech, developing or developed world, we profile the innovators and inventors who are finding solutions to the world’s problems.
Latest stories
5 February 2013
There has been a surge in technology initiatives aimed at delivering education in the developing world. But is there too much focus on flashy devices? Read more...
13 January 2013
The ambitious plan to use solar-powered 'lighter-than-air' craft to deliver life-saving supplies in Africa. Read more...
17 December 2012
The social business in East Africa that is using bees and smartphones to help lift subsistence farmers out of poverty. Read more...
30 November 2012
Smartphone apps that act as surrogate “therapists” for conditions like depression are becoming increasingly common. But do they work? Read more...
19 November 2012
The simple device that could finally allow solar panels to be located where they would get the most sun. Read more...
